{"title":"Texas Speed \u0026 Performance","description":"\u003cp\u003eTexas Speed and Performance (TSP) engine parts for GM LS and LT engines, including camshafts, cam kits, cylinder heads, headers and tuning tools. Check each listing for the engine it fits and what the kit includes.\u003c\/p\u003e","products":[{"product_id":"texas-speed-chopacabra-truck-cam-tsp-chopacabra","title":"Texas Speed Chopacabra Truck Camshaft — 4.8L, 5.3L, 5.7L \u0026 6.0L Cathedral-Port LS | TSP-CHOPacabra","description":"\u003cp\u003eThe Texas Speed Chopacabra Truck Camshaft is a cathedral-port LS grind built for truck and SUV combinations that want a loud, choppy idle without giving up daily drivability. It is designed to run on a factory torque converter and GM LS6 beehive valve springs, so it pairs well with a budget cam swap on a 4.8L, 5.3L, 5.7L or 6.0L engine.\u003c\/p\u003e\u003cp\u003eOn the Texas Speed dyno, a stock Gen IV 5.3L with factory 862 heads, LS6 springs and a TBSS intake manifold picked up 67 crank horsepower and 26 lb-ft of torque with this camshaft. Results will vary with heads, intake, exhaust and tuning. Upgraded valve springs are required, and a tune is needed after installation.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDuration at .050\": 214\/222\u003c\/li\u003e\n\u003cli\u003eValve lift: .550\"\/.550\"\u003c\/li\u003e\n\u003cli\u003eLobe separation angle: 108 degrees\u003c\/li\u003e\n\u003cli\u003eIntake centerline: 106 degrees\u003c\/li\u003e\n\u003cli\u003eEngines: 4.8L, 5.3L, 5.7L and 6.0L LS with cathedral-port cylinder heads\u003c\/li\u003e\n\u003cli\u003eRecommended compression ratio: 9.5:1 or higher\u003c\/li\u003e\n\u003cli\u003eRecommended valve springs: GM LS6 beehive springs (upgraded springs required)\u003c\/li\u003e\n\u003cli\u003eAftermarket stall converter required: No\u003c\/li\u003e\n\u003cli\u003eUpgraded rear gear required: No\u003c\/li\u003e\n\u003cli\u003eOperating range: 1,200 to 6,500 rpm\u003c\/li\u003e\n\u003cli\u003eVehicle usage: Street performance, mid-range\u003c\/li\u003e\n\u003cli\u003eChop level: Choppy\u003c\/li\u003e\n\u003cli\u003eDyno test engine: Stock Gen IV 5.3L, 862 heads, LS6 springs, TBSS intake\u003c\/li\u003e\n\u003cli\u003eTested gains: +67 crank hp, +26 lb-ft crank torque\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eVehicle Applications\u003c\/h3\u003e\u003cp\u003eEngine families covered: Gen III and Gen IV LS 4.8L, 5.3L, 5.7L and 6.0L with cathedral-port heads.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Camaro\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e1999 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2015 Chevrolet Camaro\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Colorado\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2009 Chevrolet Colorado\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Colorado\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Colorado\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Colorado\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Corvette\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1997 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e1998 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e1999 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Corvette\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCadillac CTS-V\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2004 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2005 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2006 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2007 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2009 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2010 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2011 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2012 Cadillac CTS-V\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCadillac Escalade\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2002 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2003 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2004 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2005 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2006 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2008 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2009 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2010 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2011 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2012 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2013 Cadillac Escalade\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Firebird\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e1999 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e2000 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e2001 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e2002 Pontiac Firebird\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Firebird Formula\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e1999 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e2000 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e2001 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e2002 Pontiac Firebird Formula\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac G8\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2008 Pontiac G8\u003c\/li\u003e\n\u003cli\u003e2009 Pontiac G8\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Grand Prix\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2005 Pontiac Grand Prix\u003c\/li\u003e\n\u003cli\u003e2006 Pontiac Grand Prix\u003c\/li\u003e\n\u003cli\u003e2007 Pontiac Grand Prix\u003c\/li\u003e\n\u003cli\u003e2008 Pontiac Grand Prix\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac GTO\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2004 Pontiac GTO\u003c\/li\u003e\n\u003cli\u003e2005 Pontiac GTO\u003c\/li\u003e\n\u003cli\u003e2006 Pontiac GTO\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Impala SS\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2006 Chevrolet Impala SS\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Impala SS\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Impala SS\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Impala SS\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Monte Carlo\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2006 Chevrolet Monte Carlo\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Monte Carlo\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 1500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2000 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2001 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2007 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2008 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2009 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2010 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2011 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2012 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2013 GMC Sierra 1500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2001 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2007 GMC Sierra 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 3500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2001 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Sierra 3500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 1500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 3500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2001 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet SS\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2014 Chevrolet SS\u003c\/li\u003e\n\u003cli\u003e2015 Chevrolet SS\u003c\/li\u003e\n\u003cli\u003e2016 Chevrolet SS\u003c\/li\u003e\n\u003cli\u003e2017 Chevrolet SS\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Suburban\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Suburban\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Suburban 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Tahoe\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Tahoe\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Trailblazer SS\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2006 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Trans Am\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e1999 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e2000 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e2001 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e2002 Pontiac Trans Am\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Yukon\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2000 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2001 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2002 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2003 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2004 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2005 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2006 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2007 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2008 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2009 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2010 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2011 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2012 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2013 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2014 GMC Yukon\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Yukon XL 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2001 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Yukon XL 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eVehicle applications reflect the fitment published by Texas Speed \u0026amp; Performance for this part number. Confirm your engine and cylinder head configuration before ordering.\u003c\/p\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch5\u003eWhat engines does the Texas Speed Chopacabra Truck Cam fit?\u003c\/h5\u003e\u003cp\u003eThe Chopacabra Truck Cam is made for Gen III and Gen IV LS engines with cathedral-port cylinder heads, including the 4.8L, 5.3L, 5.7L and 6.0L found in 1999 to 2013 GM trucks and SUVs and the LS1, LS2 and LS6 car engines.\u003c\/p\u003e\u003ch5\u003eDo I need an aftermarket torque converter with the Chopacabra cam?\u003c\/h5\u003e\u003cp\u003eNo. Texas Speed designed the Chopacabra to work with the factory torque converter, so a stall converter is not required for a street truck.\u003c\/p\u003e\u003ch5\u003eDo I need new valve springs for this camshaft?\u003c\/h5\u003e\u003cp\u003eYes. Upgraded valve springs are required. Texas Speed recommends GM LS6 beehive valve springs, which handle the .550\" lift of this grind.\u003c\/p\u003e\u003ch5\u003eHow much power does the Chopacabra Truck Cam add?\u003c\/h5\u003e\u003cp\u003eOn a stock Gen IV 5.3L with 862 heads, LS6 springs and a TBSS intake, Texas Speed measured a gain of 67 crank horsepower and 26 lb-ft of torque. Actual gains depend on the rest of the combination and tuning.\u003c\/p\u003e\u003ch5\u003eIs tuning required after installing this cam?\u003c\/h5\u003e\u003cp\u003eYes. A custom tune is required after installation so the engine runs correctly with the new camshaft profile and, on Gen IV engines, to disable Active Fuel Management if the lifters are changed.\u003c\/p\u003e\u003ch5\u003eWhat is the idle quality like with the Chopacabra?\u003c\/h5\u003e\u003cp\u003eThe 108 degree lobe separation gives a pronounced chop at idle. Texas Speed rates it as choppy while remaining street friendly through the 1,200 to 6,500 rpm operating range.\u003c\/p\u003e\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What engines does the Texas Speed Chopacabra Truck Cam fit?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The Chopacabra Truck Cam is made for Gen III and Gen IV LS engines with cathedral-port cylinder heads, including the 4.8L, 5.3L, 5.7L and 6.0L found in 1999 to 2013 GM trucks and SUVs and the LS1, LS2 and LS6 car engines.\"}}, {\"@type\": \"Question\", \"name\": \"Do I need an aftermarket torque converter with the Chopacabra cam?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"No. Texas Speed designed the Chopacabra to work with the factory torque converter, so a stall converter is not required for a street truck.\"}}, {\"@type\": \"Question\", \"name\": \"Do I need new valve springs for this camshaft?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. Upgraded valve springs are required. Texas Speed recommends GM LS6 beehive valve springs, which handle the .550\\\" lift of this grind.\"}}, {\"@type\": \"Question\", \"name\": \"How much power does the Chopacabra Truck Cam add?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"On a stock Gen IV 5.3L with 862 heads, LS6 springs and a TBSS intake, Texas Speed measured a gain of 67 crank horsepower and 26 lb-ft of torque. Actual gains depend on the rest of the combination and tuning.\"}}, {\"@type\": \"Question\", \"name\": \"Is tuning required after installing this cam?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. A custom tune is required after installation so the engine runs correctly with the new camshaft profile and, on Gen IV engines, to disable Active Fuel Management if the lifters are changed.\"}}, {\"@type\": \"Question\", \"name\": \"What is the idle quality like with the Chopacabra?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The 108 degree lobe separation gives a pronounced chop at idle. Texas Speed rates it as choppy while remaining street friendly through the 1,200 to 6,500 rpm operating range.\"}}]}\u003c\/script\u003e","brand":"Texas Speed \u0026 Performance","offers":[{"title":"Default Title","offer_id":41480693579824,"sku":"TSP-CHOPacabra","price":419.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/9548\/3440\/files\/Untitleddesign_45.png?v=1732230206"},{"product_id":"texas-speed-performance-madd-maxx-cam-228-232-550-550-110-5-tsp-maddmaxx","title":"Texas Speed Madd Maxx Low Lift Camshaft — 4.8L, 5.3L, 5.7L \u0026 6.0L Cathedral-Port LS | TSP-MaddMaxx","description":"\u003cp\u003eThe Texas Speed Madd Maxx Low Lift Camshaft is a maximum-effort grind built around a .550\" lift so it can run on GM LS6 beehive valve springs, which Texas Speed calls the best power per dollar cam package on the market. It is intended for 4.8L, 5.3L, 5.7L and 6.0L LS engines with cathedral-port heads, and the 228\/232 duration on a 110 degree lobe separation with a 105 degree intake centerline gives it a choppy idle with a 1,800 to 6,500 rpm operating range.\u003c\/p\u003e\u003cp\u003eTexas Speed reports gains of 82 horsepower and 18 lb-ft of torque with this camshaft and recommends a compression ratio of 9.5:1 or higher. Automatics need a stall converter of at least 2,800 rpm, and a 3.23 or steeper rear gear is listed for optimal performance. Texas Speed describes it as a good daily driver cam once properly tuned, and a custom tune is required after installation.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDuration at .050\": 228\/232\u003c\/li\u003e\n\u003cli\u003eValve lift: .550\"\/.550\"\u003c\/li\u003e\n\u003cli\u003eLobe separation angle: 110 degrees\u003c\/li\u003e\n\u003cli\u003eIntake centerline: 105 degrees (110 + 5)\u003c\/li\u003e\n\u003cli\u003eEngines: 4.8L, 5.3L, 5.7L and 6.0L LS with cathedral-port cylinder heads\u003c\/li\u003e\n\u003cli\u003eApplication: Max-effort low lift, naturally aspirated\u003c\/li\u003e\n\u003cli\u003eRecommended compression ratio: 9.5:1 or higher\u003c\/li\u003e\n\u003cli\u003eRecommended valve springs: GM LS6 valve springs (upgraded springs required)\u003c\/li\u003e\n\u003cli\u003eAftermarket stall converter required: Yes, 2,800 rpm or higher\u003c\/li\u003e\n\u003cli\u003eUpgraded rear gear: 3.23 or steeper for optimal performance\u003c\/li\u003e\n\u003cli\u003eOperating range: 1,800 to 6,500 rpm\u003c\/li\u003e\n\u003cli\u003eTested gains: +82 hp, +18 lb-ft of torque\u003c\/li\u003e\n\u003cli\u003eVehicle usage: Street performance, mid-range\u003c\/li\u003e\n\u003cli\u003eChop level: Choppy\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eVehicle Applications\u003c\/h3\u003e\u003cp\u003eEngine families covered per Texas Speed: Gen III and Gen IV LS 4.8L, 5.3L, 5.7L and 6.0L with cathedral-port cylinder heads.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Camaro\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e1999 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Camaro\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Colorado\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2009 Chevrolet Colorado\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Colorado\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Colorado\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Colorado\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Corvette\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1997 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e1998 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e1999 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Corvette\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCadillac CTS-V\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2004 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2005 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2006 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2007 Cadillac CTS-V\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCadillac Escalade\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2002 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2003 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2004 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2005 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2006 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2008 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2009 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2010 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2011 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2012 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2013 Cadillac Escalade\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Firebird\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e1999 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e2000 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e2001 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e2002 Pontiac Firebird\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Firebird Formula\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e1999 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e2000 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e2001 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e2002 Pontiac Firebird Formula\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Grand Prix\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2005 Pontiac Grand Prix\u003c\/li\u003e\n\u003cli\u003e2006 Pontiac Grand Prix\u003c\/li\u003e\n\u003cli\u003e2007 Pontiac Grand Prix\u003c\/li\u003e\n\u003cli\u003e2008 Pontiac Grand Prix\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac GTO\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2004 Pontiac GTO\u003c\/li\u003e\n\u003cli\u003e2005 Pontiac GTO\u003c\/li\u003e\n\u003cli\u003e2006 Pontiac GTO\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Impala SS\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2006 Chevrolet Impala SS\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Impala SS\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Impala SS\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Impala SS\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Monte Carlo\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2006 Chevrolet Monte Carlo\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Monte Carlo\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 1500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2000 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2001 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2007 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2008 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2009 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2010 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2011 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2012 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2013 GMC Sierra 1500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2001 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2007 GMC Sierra 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 3500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2001 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Sierra 3500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 1500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 3500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2001 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Suburban\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Suburban\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Suburban 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Tahoe\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Tahoe\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Trailblazer SS\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2006 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Trans Am\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e1999 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e2000 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e2001 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e2002 Pontiac Trans Am\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Yukon\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2000 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2001 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2002 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2003 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2004 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2005 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2006 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2007 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2008 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2009 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2010 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2011 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2012 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2013 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2014 GMC Yukon\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Yukon XL 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2001 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Yukon XL 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eVehicle applications reflect the fitment published by Texas Speed \u0026amp; Performance for this part number. Confirm your engine and cylinder head configuration before ordering.\u003c\/p\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch5\u003eWhat engines does the Texas Speed Madd Maxx cam fit?\u003c\/h5\u003e\u003cp\u003eThe Madd Maxx is made for 4.8L, 5.3L, 5.7L and 6.0L LS engines with cathedral-port cylinder heads, including the LS1, LS6, LS2 and the Gen III and Gen IV cathedral-port truck engines.\u003c\/p\u003e\u003ch5\u003eCan I use LS6 valve springs with the Madd Maxx camshaft?\u003c\/h5\u003e\u003cp\u003eYes. The Madd Maxx is a low lift design at .550\" that Texas Speed built to run on GM LS6 beehive valve springs, which keeps the cost of the spring upgrade down.\u003c\/p\u003e\u003ch5\u003eHow much power does the Madd Maxx cam add?\u003c\/h5\u003e\u003cp\u003eTexas Speed reports gains of 82 horsepower and 18 lb-ft of torque with the Madd Maxx camshaft. Actual gains depend on displacement, heads, intake, exhaust and tuning.\u003c\/p\u003e\u003ch5\u003eDo I need a stall converter with the Madd Maxx?\u003c\/h5\u003e\u003cp\u003eYes, in an automatic. Texas Speed requires a stall converter of 2,800 rpm or higher and lists a 3.23 or steeper rear gear for optimal performance with this camshaft.\u003c\/p\u003e\u003ch5\u003eIs the Madd Maxx a daily driver camshaft?\u003c\/h5\u003e\u003cp\u003eTexas Speed describes the Madd Maxx as a good daily driver cam once properly tuned, with a choppy idle and a 1,800 to 6,500 rpm operating range.\u003c\/p\u003e\u003ch5\u003eHow does the Madd Maxx compare to the Chopacabra truck cam?\u003c\/h5\u003e\u003cp\u003eBoth are .550\" lift cathedral-port cams that run on LS6 springs. The Chopacabra (214\/222, 108 LSA) is factory converter friendly, while the larger Madd Maxx (228\/232, 110 LSA) is a max-effort grind that needs a 2,800 rpm stall converter.\u003c\/p\u003e\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What engines does the Texas Speed Madd Maxx cam fit?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The Madd Maxx is made for 4.8L, 5.3L, 5.7L and 6.0L LS engines with cathedral-port cylinder heads, including the LS1, LS6, LS2 and the Gen III and Gen IV cathedral-port truck engines.\"}}, {\"@type\": \"Question\", \"name\": \"Can I use LS6 valve springs with the Madd Maxx camshaft?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. The Madd Maxx is a low lift design at .550\\\" that Texas Speed built to run on GM LS6 beehive valve springs, which keeps the cost of the spring upgrade down.\"}}, {\"@type\": \"Question\", \"name\": \"How much power does the Madd Maxx cam add?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Texas Speed reports gains of 82 horsepower and 18 lb-ft of torque with the Madd Maxx camshaft. Actual gains depend on displacement, heads, intake, exhaust and tuning.\"}}, {\"@type\": \"Question\", \"name\": \"Do I need a stall converter with the Madd Maxx?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes, in an automatic. Texas Speed requires a stall converter of 2,800 rpm or higher and lists a 3.23 or steeper rear gear for optimal performance with this camshaft.\"}}, {\"@type\": \"Question\", \"name\": \"Is the Madd Maxx a daily driver camshaft?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Texas Speed describes the Madd Maxx as a good daily driver cam once properly tuned, with a choppy idle and a 1,800 to 6,500 rpm operating range.\"}}, {\"@type\": \"Question\", \"name\": \"How does the Madd Maxx compare to the Chopacabra truck cam?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Both are .550\\\" lift cathedral-port cams that run on LS6 springs. The Chopacabra (214\/222, 108 LSA) is factory converter friendly, while the larger Madd Maxx (228\/232, 110 LSA) is a max-effort grind that needs a 2,800 rpm stall converter.\"}}]}\u003c\/script\u003e","brand":"Texas Speed \u0026 Performance","offers":[{"title":"Default Title","offer_id":41480720187440,"sku":"TSP-MaddMaxx","price":419.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/9548\/3440\/files\/17121.jpg?v=1716901867"},{"product_id":"texas-speed-performance-dual-spring-cam-kit-for-cathedral-port-heads-ls1-ls2-ls6-tsp-camkit2","title":"Texas Speed Dual Spring Cam Kit — LS1, LS2 \u0026 LS6 Cathedral-Port Heads | TSP-CamKit2","description":"\u003cp\u003eThe Texas Speed Dual Spring Cam Kit bundles the valvetrain parts needed for a camshaft swap on LS1, LS2 and LS6 cathedral-port engines. The package pairs a Texas Speed camshaft of your choice with the TSP .660\" dual spring kit and hardened chromoly pushrods in the length your combination needs.\u003c\/p\u003e\u003cp\u003eThe .660\" dual spring package uses PAC Racing polished dual valve springs with titanium retainers, hardened spring seats and new valve stem seals, which supports higher-lift camshaft profiles than the factory springs allow. Texas Speed reports typical gains of roughly 30 to 65 rear-wheel horsepower from a cam swap, depending on the camshaft selected and supporting modifications. A tune is required after installation.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eApplication: LS1, LS2 and LS6 cathedral-port cylinder heads\u003c\/li\u003e\n\u003cli\u003eValve springs: TSP .660\" dual spring kit with PAC Racing polished dual springs\u003c\/li\u003e\n\u003cli\u003eRetainers: Titanium\u003c\/li\u003e\n\u003cli\u003eSpring seats: Hardened steel\u003c\/li\u003e\n\u003cli\u003eValve stem seals: New seals included\u003c\/li\u003e\n\u003cli\u003ePushrods: Texas Speed hardened chromoly, 5\/16\", set of 16, length selected at ordering (7.200\" to 7.550\")\u003c\/li\u003e\n\u003cli\u003eCamshaft: Texas Speed cathedral-port grind selected at ordering\u003c\/li\u003e\n\u003cli\u003eTypical gain reported by Texas Speed: 30 to 65 rear-wheel horsepower\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eKit Includes\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eTexas Speed camshaft (selected at ordering)\u003c\/li\u003e\n\u003cli\u003eTSP .660\" dual spring kit with PAC Racing polished dual valve springs (TSP-PACPOL660SPRINGKIT)\u003c\/li\u003e\n\u003cli\u003eTitanium retainers\u003c\/li\u003e\n\u003cli\u003eHardened spring seats\u003c\/li\u003e\n\u003cli\u003eNew valve stem seals\u003c\/li\u003e\n\u003cli\u003eTexas Speed hardened chromoly pushrods, set of 16 (length selected at ordering)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOrdering Options\u003c\/h3\u003e\u003cp\u003eThis kit requires two selections when ordering: the Texas Speed camshaft and the pushrod length. Optional add-ons offered by Texas Speed for this kit include an oil pump, timing chain set, front cover gasket kit, pushrod length checker and rocker arm trunnion upgrade kit.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Pushrod length should be verified on the engine. The required length can vary by up to .050\" depending on the camshaft core, lifters, cylinder heads and other valvetrain parts. Texas Speed offers an adjustable pushrod length checker for this purpose.\u003c\/p\u003e\u003ch3\u003eVehicle Applications\u003c\/h3\u003e\u003cp\u003eEngine families covered: Gen III LS 4.8L, 5.3L, 5.7L and 6.0L, and Gen IV LS 4.8L and 5.3L, with cathedral-port heads.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Camaro\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e1999 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Camaro\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Corvette\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1997 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e1998 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e1999 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Corvette\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCadillac CTS-V\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2004 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2005 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2006 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2007 Cadillac CTS-V\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCadillac Escalade\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003e2005 Cadillac Escalade\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003eVehicle applications reflect the fitment published by Texas Speed \u0026amp; Performance for this part number. Confirm your engine and cylinder head configuration before ordering.\u003c\/p\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch5\u003eWhat is included in the Texas Speed Dual Spring Cam Kit?\u003c\/h5\u003e\u003cp\u003eThe kit includes your choice of Texas Speed camshaft, the TSP .660\" dual spring kit with PAC Racing polished dual springs, titanium retainers, hardened spring seats, new valve stem seals and a set of 16 hardened chromoly pushrods in the length you select.\u003c\/p\u003e\u003ch5\u003eWhich cylinder heads does this cam kit fit?\u003c\/h5\u003e\u003cp\u003eIt fits LS1, LS2 and LS6 cathedral-port cylinder heads, which includes most 1997 to 2007 Corvette, 1998 to 2002 Camaro and Firebird, 2004 to 2007 CTS-V and 1999 to 2007 GM truck cathedral-port engines.\u003c\/p\u003e\u003ch5\u003eWhat camshafts can be chosen with this kit?\u003c\/h5\u003e\u003cp\u003eTexas Speed offers its cathedral-port LS grinds with this kit, including truck stage cams, the 220R, 224R, 228R and Torquer series, naturally aspirated stage cams, turbo cams and the Cleetus McFarland grinds. The camshaft is chosen when ordering.\u003c\/p\u003e\u003ch5\u003eHow do I know which pushrod length to order?\u003c\/h5\u003e\u003cp\u003ePushrod length depends on the camshaft core, lifters and cylinder heads in your engine and can vary by up to .050\". Texas Speed recommends checking length with an adjustable pushrod checker before ordering the final set.\u003c\/p\u003e\u003ch5\u003eWhy use .660\" dual springs instead of beehive springs?\u003c\/h5\u003e\u003cp\u003eDual springs rated for .660\" lift support the more aggressive camshaft profiles in the Texas Speed lineup and give more margin at high rpm than a single beehive spring, which is why this kit is the step up from the beehive spring cam kit.\u003c\/p\u003e\u003ch5\u003eIs a tune required after installing this kit?\u003c\/h5\u003e\u003cp\u003eYes. A custom tune is required after any camshaft swap so the engine idles and runs correctly with the new profile.\u003c\/p\u003e\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What is included in the Texas Speed Dual Spring Cam Kit?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The kit includes your choice of Texas Speed camshaft, the TSP .660\\\" dual spring kit with PAC Racing polished dual springs, titanium retainers, hardened spring seats, new valve stem seals and a set of 16 hardened chromoly pushrods in the length you select.\"}}, {\"@type\": \"Question\", \"name\": \"Which cylinder heads does this cam kit fit?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"It fits LS1, LS2 and LS6 cathedral-port cylinder heads, which includes most 1997 to 2007 Corvette, 1998 to 2002 Camaro and Firebird, 2004 to 2007 CTS-V and 1999 to 2007 GM truck cathedral-port engines.\"}}, {\"@type\": \"Question\", \"name\": \"What camshafts can be chosen with this kit?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Texas Speed offers its cathedral-port LS grinds with this kit, including truck stage cams, the 220R, 224R, 228R and Torquer series, naturally aspirated stage cams, turbo cams and the Cleetus McFarland grinds. The camshaft is chosen when ordering.\"}}, {\"@type\": \"Question\", \"name\": \"How do I know which pushrod length to order?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Pushrod length depends on the camshaft core, lifters and cylinder heads in your engine and can vary by up to .050\\\". Texas Speed recommends checking length with an adjustable pushrod checker before ordering the final set.\"}}, {\"@type\": \"Question\", \"name\": \"Why use .660\\\" dual springs instead of beehive springs?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Dual springs rated for .660\\\" lift support the more aggressive camshaft profiles in the Texas Speed lineup and give more margin at high rpm than a single beehive spring, which is why this kit is the step up from the beehive spring cam kit.\"}}, {\"@type\": \"Question\", \"name\": \"Is a tune required after installing this kit?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. A custom tune is required after any camshaft swap so the engine idles and runs correctly with the new profile.\"}}]}\u003c\/script\u003e","brand":"Texas Speed \u0026 Performance","offers":[{"title":"Default Title","offer_id":41480744271920,"sku":"TSP-CamKit2","price":869.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/9548\/3440\/files\/5007.png?v=1716902192"},{"product_id":"texas-speed-434ci-dart-ls-next-short-block-the-reaper-tsp-434sb-dart-std","title":"Texas Speed Reaper 434ci Dart LS Next Iron Short Block — Gen III \u0026 Gen IV LS | TSP-434SB-DART-STD-Kit","description":"\u003cp\u003eThe Texas Speed Reaper 434ci Dart LS Next Iron Short Block is built for racers and enthusiasts who need a large displacement LS foundation rated for 1600 horsepower. It uses a Dart LS Next iron block with a 6-bolt Texas Speed billet 8-counterweight 4.00\" stroke crankshaft carrying a 58x reluctor, and the finished short block is assembled by Texas Speed with the same balancing and blueprinting process used on its other Brawler series engines.\u003c\/p\u003e\u003cp\u003eThe rotating assembly pairs the billet crankshaft with Callies Compstar Extreme forged 4340 steel 6.125\" H-beam connecting rods and TSP\/Wiseco 4.155\" forged pistons with a -11cc dish and upgraded wrist pins, while an ARP main stud kit secures the bottom end. The -11cc dish suits boosted and nitrous combinations as well as high-compression naturally aspirated builds depending on the cylinder heads chosen. The short block ships with 12 quarts of break-in oil on a Texas Speed LS engine stand inside a shipping crate.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDisplacement: 434 cubic inches\u003c\/li\u003e\n\u003cli\u003eBlock: Dart LS Next iron block\u003c\/li\u003e\n\u003cli\u003eCrankshaft: Texas Speed billet 8-counterweight 4.00\" stroke, 6-bolt, 58x reluctor\u003c\/li\u003e\n\u003cli\u003eConnecting rods: Callies Compstar Extreme forged 4340 steel 6.125\" H-beam\u003c\/li\u003e\n\u003cli\u003ePistons: TSP\/Wiseco forged 4.155\", -11cc dish, upgraded wrist pins\u003c\/li\u003e\n\u003cli\u003eMain fasteners: ARP main stud kit\u003c\/li\u003e\n\u003cli\u003ePower rating: 1600 HP capable per Texas Speed\u003c\/li\u003e\n\u003cli\u003eAssembly: Assembled by Texas Speed\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eKit Includes\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eReaper 434ci Dart LS Next short block (TSP-434SB-DART-STD)\u003c\/li\u003e\n\u003cli\u003eRoyal Purple 10W-30 break-in oil, 12 quarts (RYP-11487)\u003c\/li\u003e\n\u003cli\u003eTexas Speed LS engine stand with 3\/8\" drilled holes for shipping (TSP-Cradle)\u003c\/li\u003e\n\u003cli\u003eShipping crate (TSP-SDCrateSB)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eVehicle Applications\u003c\/h3\u003e\u003cp\u003eEngine family: Gen III and Gen IV LS architecture on a Dart LS Next iron block. Vehicle list reflects the LS applications published by Texas Speed; the 58x reluctor matches Gen IV engine management.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Camaro\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e1999 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2015 Chevrolet Camaro\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Corvette\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1997 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e1998 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e1999 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Corvette\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCadillac CTS-V\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2004 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2005 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2006 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2007 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2008 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2009 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2010 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2011 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2012 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2013 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2014 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2015 Cadillac CTS-V\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCadillac Escalade\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2002 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2003 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2004 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2005 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2006 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2008 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2009 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2010 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2011 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2012 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2013 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2014 Cadillac Escalade\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Firebird\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e1999 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e2000 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e2001 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e2002 Pontiac Firebird\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac G8\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2008 Pontiac G8\u003c\/li\u003e\n\u003cli\u003e2009 Pontiac G8\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac GTO\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2004 Pontiac GTO\u003c\/li\u003e\n\u003cli\u003e2005 Pontiac GTO\u003c\/li\u003e\n\u003cli\u003e2006 Pontiac GTO\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 1500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2000 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2001 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2007 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2008 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2009 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2010 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2011 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2012 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2013 GMC Sierra 1500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2001 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2007 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2009 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2010 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2011 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2012 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2013 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2014 GMC Sierra 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 3500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2001 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2009 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2010 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2011 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2012 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2013 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2014 GMC Sierra 3500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 1500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 3500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2001 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet SS\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2014 Chevrolet SS\u003c\/li\u003e\n\u003cli\u003e2015 Chevrolet SS\u003c\/li\u003e\n\u003cli\u003e2016 Chevrolet SS\u003c\/li\u003e\n\u003cli\u003e2017 Chevrolet SS\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Suburban\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Suburban\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Tahoe\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Tahoe\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Trailblazer SS\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2006 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Trans Am\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e1999 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e2000 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e2001 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e2002 Pontiac Trans Am\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Yukon\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2001 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2002 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2003 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2004 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2005 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2006 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2007 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2008 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2009 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2010 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2011 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2012 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2013 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2014 GMC Yukon\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eVehicle applications reflect the fitment published by Texas Speed \u0026amp; Performance for this part number. Confirm your engine and cylinder head configuration before ordering.\u003c\/p\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch5\u003eWhat is included in the Texas Speed Reaper 434ci short block?\u003c\/h5\u003e\u003cp\u003eThe Reaper includes a Dart LS Next iron block, a Texas Speed billet 8-counterweight 4.00\" stroke 6-bolt crankshaft with 58x reluctor, Callies Compstar Extreme 6.125\" H-beam rods, TSP\/Wiseco 4.155\" -11cc forged pistons with upgraded wrist pins and an ARP main stud kit, assembled by Texas Speed, plus 12 quarts of break-in oil, an LS engine stand and a crate.\u003c\/p\u003e\u003ch5\u003eWhich vehicles can use the Reaper 434 Dart LS short block?\u003c\/h5\u003e\u003cp\u003eIt is an LS-architecture short block, so it suits Gen III and Gen IV LS applications such as 1998 to 2015 Camaro, 1997 to 2013 Corvette, GTO, G8, CTS-V, Chevrolet SS and 1999 to 2014 GM trucks and SUVs, as well as LS swap projects. The crankshaft uses a 58x reluctor, so confirm engine management compatibility.\u003c\/p\u003e\u003ch5\u003eHow much power is the Reaper 434 short block rated for?\u003c\/h5\u003e\u003cp\u003eTexas Speed rates the Reaper 434ci Dart short block as 1600 horsepower capable thanks to the Dart LS Next iron block, billet crankshaft, Callies Compstar Extreme rods, forged Wiseco pistons with upgraded pins and ARP main studs.\u003c\/p\u003e\u003ch5\u003eWhat crankshaft does the Reaper 434 use?\u003c\/h5\u003e\u003cp\u003eThe Reaper uses a Texas Speed billet 8-counterweight crankshaft with a 4.00\" stroke, a 6-bolt flywheel flange and a 58x reluctor wheel, which with the 4.155\" bore produces 434 cubic inches.\u003c\/p\u003e\u003ch5\u003eDoes the Reaper have a 24x or 58x reluctor wheel?\u003c\/h5\u003e\u003cp\u003eThe Texas Speed billet crankshaft in the Reaper 434 is fitted with a 58x reluctor wheel, which matches Gen IV LS engine management. Buyers with 24x Gen III controllers should confirm crank signal compatibility before ordering.\u003c\/p\u003e\u003ch5\u003eIs the Reaper 434 short block assembled?\u003c\/h5\u003e\u003cp\u003eYes. Texas Speed assembles the Reaper short block in-house and ships it with the ARP main studs installed, ready for cylinder heads, camshaft and the remaining top-end components.\u003c\/p\u003e\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What is included in the Texas Speed Reaper 434ci short block?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The Reaper includes a Dart LS Next iron block, a Texas Speed billet 8-counterweight 4.00\\\" stroke 6-bolt crankshaft with 58x reluctor, Callies Compstar Extreme 6.125\\\" H-beam rods, TSP\/Wiseco 4.155\\\" -11cc forged pistons with upgraded wrist pins and an ARP main stud kit, assembled by Texas Speed, plus 12 quarts of break-in oil, an LS engine stand and a crate.\"}}, {\"@type\": \"Question\", \"name\": \"Which vehicles can use the Reaper 434 Dart LS short block?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"It is an LS-architecture short block, so it suits Gen III and Gen IV LS applications such as 1998 to 2015 Camaro, 1997 to 2013 Corvette, GTO, G8, CTS-V, Chevrolet SS and 1999 to 2014 GM trucks and SUVs, as well as LS swap projects. The crankshaft uses a 58x reluctor, so confirm engine management compatibility.\"}}, {\"@type\": \"Question\", \"name\": \"How much power is the Reaper 434 short block rated for?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Texas Speed rates the Reaper 434ci Dart short block as 1600 horsepower capable thanks to the Dart LS Next iron block, billet crankshaft, Callies Compstar Extreme rods, forged Wiseco pistons with upgraded pins and ARP main studs.\"}}, {\"@type\": \"Question\", \"name\": \"What crankshaft does the Reaper 434 use?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The Reaper uses a Texas Speed billet 8-counterweight crankshaft with a 4.00\\\" stroke, a 6-bolt flywheel flange and a 58x reluctor wheel, which with the 4.155\\\" bore produces 434 cubic inches.\"}}, {\"@type\": \"Question\", \"name\": \"Does the Reaper have a 24x or 58x reluctor wheel?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The Texas Speed billet crankshaft in the Reaper 434 is fitted with a 58x reluctor wheel, which matches Gen IV LS engine management. Buyers with 24x Gen III controllers should confirm crank signal compatibility before ordering.\"}}, {\"@type\": \"Question\", \"name\": \"Is the Reaper 434 short block assembled?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. Texas Speed assembles the Reaper short block in-house and ships it with the ARP main studs installed, ready for cylinder heads, camshaft and the remaining top-end components.\"}}]}\u003c\/script\u003e","brand":"Texas Speed \u0026 Performance","offers":[{"title":"Default Title","offer_id":41513678372912,"sku":"TSP-434SB-DART-STD-Kit","price":10630.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/9548\/3440\/files\/20622.png?v=1718049179"},{"product_id":"texas-speed-forged-5-0l-coyote-gen-3-short-block-tsp-5-0sb","title":"Texas Speed Forged 5.0L Coyote Gen 3 Short Block — 2018-2023 Ford Mustang \u0026 2018-2020 F-150 Gen 3 Coyote | TSP-5.0SB-X","description":"\u003cp\u003eThe Texas Speed Forged 5.0L Coyote Gen 3 Short Block is the non-sleeved entry in the Texas Speed in-stock short block program, pre-built in common configurations so it can ship within days instead of waiting on a custom build. It uses a brand new Ford Coyote block and is rated by Texas Speed as 1000 horsepower capable, with a choice of roughly 11:1 or 12:1 compression from the Compression Ratio option.\u003c\/p\u003e\u003cp\u003eThe rotating assembly pairs a Ford Performance Boss forged crankshaft with a 3.650\" stroke, balanced with Mallory metal, with K1 Technologies 4340 H-beam rods at 5.933\" with ARP2000 bolts and custom JE pistons with a +1.36cc dome at a 3.661\" bore and 1.168\" compression height, on JE 9310 chromoly wrist pins. ARP main studs and Texas Speed oil squirter block-offs finish the build, which is machined, balanced, blueprinted and assembled in-house. Texas Speed states the Gen 3 short block suits 2024 and newer Mustangs but will not work in 2021 and newer Ford trucks. Break-in oil, an engine stand and a crate are included.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eEngine: Ford 5.0L Coyote Gen 3\u003c\/li\u003e\n\u003cli\u003ePower rating: 1000 HP capable per Texas Speed\u003c\/li\u003e\n\u003cli\u003eBlock: Brand new Ford Coyote block\u003c\/li\u003e\n\u003cli\u003eCompression ratio: Approximately 11:1 or 12:1, selected at ordering\u003c\/li\u003e\n\u003cli\u003eCrankshaft: Ford Performance Boss forged, 3.650\" stroke\u003c\/li\u003e\n\u003cli\u003eBalancing: Mallory metal crankshaft balancing\u003c\/li\u003e\n\u003cli\u003eConnecting rods: K1 Technologies 4340 H-beam, 5.933\", ARP2000 bolts\u003c\/li\u003e\n\u003cli\u003ePistons: Custom JE, +1.36cc dome, 3.661\" bore, 1.168\" compression height\u003c\/li\u003e\n\u003cli\u003eWrist pins: JE 9310 chromoly, .866\" x 2.250\" x .230\" wall\u003c\/li\u003e\n\u003cli\u003eFasteners: ARP main studs\u003c\/li\u003e\n\u003cli\u003eOil control: Texas Speed Coyote oil squirter block-offs\u003c\/li\u003e\n\u003cli\u003eAssembly: Machined, balanced, blueprinted and assembled in-house by Texas Speed\u003c\/li\u003e\n\u003cli\u003eCompatibility: Not for 2021 and newer Ford trucks (use the Gen 4 version)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eKit Includes\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eTexas Speed Gen 3 Coyote short block in the compression ratio selected (TSP-5.0SB11.1 or TSP-5.0SB12.1)\u003c\/li\u003e\n\u003cli\u003eRoyal Purple 10W-30 break-in oil, qty 24 (RYP-11487)\u003c\/li\u003e\n\u003cli\u003eFord Modular \/ Coyote engine stand for shipping (TSP-CradleCoyote)\u003c\/li\u003e\n\u003cli\u003eShort block shipping crate (TSP-SDCrateSB)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOrdering Options\u003c\/h3\u003e\u003cp\u003eSelect the Compression Ratio when ordering: 11:1 or 12:1. Texas Speed notes the final compression ratio may vary slightly depending on the combustion chamber configuration of the cylinder heads used.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Gen 3 will not work with 2021 and newer Ford trucks. Texas Speed offers a Gen 4 12:1 short block for those applications.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Compression ratio may vary slightly depending on final combustion chamber configuration.\u003c\/p\u003e\u003ch3\u003eVehicle Applications\u003c\/h3\u003e\u003cp\u003eEngine family: Ford 5.0L Coyote Gen 3. Vehicle list limited to 2018 and newer model years per Texas Speed's Gen 3 description; it excludes 2021 and newer Ford trucks per Texas Speed.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFord F-150\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2018 Ford F-150\u003c\/li\u003e\n\u003cli\u003e2019 Ford F-150\u003c\/li\u003e\n\u003cli\u003e2020 Ford F-150\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFord Mustang\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2018 Ford Mustang\u003c\/li\u003e\n\u003cli\u003e2019 Ford Mustang\u003c\/li\u003e\n\u003cli\u003e2020 Ford Mustang\u003c\/li\u003e\n\u003cli\u003e2021 Ford Mustang\u003c\/li\u003e\n\u003cli\u003e2022 Ford Mustang\u003c\/li\u003e\n\u003cli\u003e2023 Ford Mustang\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFord Mustang S650\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003e2024 Ford Mustang S650\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003eVehicle applications reflect the fitment published by Texas Speed \u0026amp; Performance for this part number. Confirm your engine and cylinder head configuration before ordering.\u003c\/p\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch5\u003eWhat vehicles does the Texas Speed forged Gen 3 Coyote short block fit?\u003c\/h5\u003e\u003cp\u003eTexas Speed lists it for Gen 3 Coyote applications, covering 2018 to 2020 F-150 and 2018 and newer Mustang in its fitment data, including 2024 and newer Mustangs per the description. It will not work in 2021 and newer Ford trucks.\u003c\/p\u003e\u003ch5\u003eShould I choose 11:1 or 12:1 compression?\u003c\/h5\u003e\u003cp\u003eTexas Speed offers both from the same forged assembly. The 12:1 option matches the factory Gen 3 compression, while 11:1 lowers it for boosted or lower-octane use. The final ratio can vary slightly with the cylinder head combustion chamber.\u003c\/p\u003e\u003ch5\u003eHow does this compare to the resleeved Gen 3 short blocks?\u003c\/h5\u003e\u003cp\u003eThis short block uses the stock Ford cylinder walls with K1 H-beam rods and is rated at 1000 horsepower. The resleeved versions add Darton sleeves and Manley I-beam rods for a 1500 horsepower rating, and the hooped versions reach 1800.\u003c\/p\u003e\u003ch5\u003eWhat rotating assembly is in the short block?\u003c\/h5\u003e\u003cp\u003eIt uses a Ford Performance Boss forged 3.650\" stroke crankshaft, K1 Technologies 4340 H-beam 5.933\" rods with ARP2000 bolts and custom JE pistons with a +1.36cc dome at 3.661\" bore and 1.168\" compression height on JE 9310 chromoly pins, with ARP main studs.\u003c\/p\u003e\u003ch5\u003eWhat ships with the short block?\u003c\/h5\u003e\u003cp\u003eThe kit includes the assembled Gen 3 Coyote short block in the selected compression ratio, Royal Purple 10W-30 break-in oil, a Ford Modular and Coyote engine stand and a shipping crate.\u003c\/p\u003e\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What vehicles does the Texas Speed forged Gen 3 Coyote short block fit?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Texas Speed lists it for Gen 3 Coyote applications, covering 2018 to 2020 F-150 and 2018 and newer Mustang in its fitment data, including 2024 and newer Mustangs per the description. It will not work in 2021 and newer Ford trucks.\"}}, {\"@type\": \"Question\", \"name\": \"Should I choose 11:1 or 12:1 compression?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Texas Speed offers both from the same forged assembly. The 12:1 option matches the factory Gen 3 compression, while 11:1 lowers it for boosted or lower-octane use. The final ratio can vary slightly with the cylinder head combustion chamber.\"}}, {\"@type\": \"Question\", \"name\": \"How does this compare to the resleeved Gen 3 short blocks?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This short block uses the stock Ford cylinder walls with K1 H-beam rods and is rated at 1000 horsepower. The resleeved versions add Darton sleeves and Manley I-beam rods for a 1500 horsepower rating, and the hooped versions reach 1800.\"}}, {\"@type\": \"Question\", \"name\": \"What rotating assembly is in the short block?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"It uses a Ford Performance Boss forged 3.650\\\" stroke crankshaft, K1 Technologies 4340 H-beam 5.933\\\" rods with ARP2000 bolts and custom JE pistons with a +1.36cc dome at 3.661\\\" bore and 1.168\\\" compression height on JE 9310 chromoly pins, with ARP main studs.\"}}, {\"@type\": \"Question\", \"name\": \"What ships with the short block?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The kit includes the assembled Gen 3 Coyote short block in the selected compression ratio, Royal Purple 10W-30 break-in oil, a Ford Modular and Coyote engine stand and a shipping crate.\"}}]}\u003c\/script\u003e","brand":"Texas Speed \u0026 Performance","offers":[{"title":"11:1 Compression","offer_id":50900977418288,"sku":"TSP-5.0SB-X","price":7299.99,"currency_code":"USD","in_stock":true},{"title":"12:1 Compression","offer_id":50900977451056,"sku":"TSP-5.0SB-X","price":7299.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/9548\/3440\/files\/18799.png?v=1718049602"},{"product_id":"texas-speed-performance-chopacabra-nsr-no-springs-required-truck-cam-214-222-550-550-108-lsa-tsp-nsrchopacabra","title":"Texas Speed Chopacabra NSR Truck Camshaft — 4.8L, 5.3L, 5.7L \u0026 6.0L Cathedral-Port LS | TSP-NSRCHOPacabra","description":"\u003cp\u003eThe Texas Speed Chopacabra NSR Truck Camshaft is the no-springs-required version of the Chopacabra grind for cathedral-port LS truck engines. It keeps the 214\/222 duration and 108 degree lobe separation that give the Chopacabra its loud, choppy idle, but drops valve lift to .495\" so the camshaft runs on factory GM valve springs and a factory torque converter. Texas Speed lists it as best suited to the 4.8L and 5.3L, and it also works with 5.7L and 6.0L engines fitted with cathedral-port heads.\u003c\/p\u003e\u003cp\u003eTexas Speed recommends a compression ratio of 9.5:1 or higher and reports a gain of more than 60 horsepower under testing, with strong drivability across a 1,200 to 6,500 rpm operating range. No aftermarket stall converter or rear gear change is required, which makes it a budget-friendly cam swap for a daily driven truck or SUV. A custom tune is required after installation.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDuration at .050\": 214\/222\u003c\/li\u003e\n\u003cli\u003eValve lift: .495\"\/.495\"\u003c\/li\u003e\n\u003cli\u003eLobe separation angle: 108 degrees\u003c\/li\u003e\n\u003cli\u003eIntake centerline: 106 degrees\u003c\/li\u003e\n\u003cli\u003eEngines: Best suited to 4.8L and 5.3L LS; also works with 5.7L and 6.0L with cathedral-port heads\u003c\/li\u003e\n\u003cli\u003eRecommended compression ratio: 9.5:1 or higher\u003c\/li\u003e\n\u003cli\u003eValve springs: No upgraded springs required; GM factory springs\u003c\/li\u003e\n\u003cli\u003eAftermarket stall converter required: No, factory converter friendly\u003c\/li\u003e\n\u003cli\u003eUpgraded rear gear required: No\u003c\/li\u003e\n\u003cli\u003eOperating range: 1,200 to 6,500 rpm\u003c\/li\u003e\n\u003cli\u003eVehicle usage: Street performance, mid-range\u003c\/li\u003e\n\u003cli\u003eChop level: Choppy\u003c\/li\u003e\n\u003cli\u003ePower increase per Texas Speed: 60+ horsepower under testing\u003c\/li\u003e\n\u003cli\u003eTuning: Custom tune required after installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eVehicle Applications\u003c\/h3\u003e\u003cp\u003eEngine families covered: Gen III and Gen IV LS 4.8L, 5.3L, 5.7L and 6.0L with cathedral-port cylinder heads. Vehicle list reflects Texas Speed's published fitment; confirm the engine has cathedral-port heads before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Camaro\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e1999 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2015 Chevrolet Camaro\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Colorado\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2009 Chevrolet Colorado\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Colorado\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Colorado\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Colorado\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Corvette\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1997 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e1998 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e1999 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Corvette\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCadillac CTS-V\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2004 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2005 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2006 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2007 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2009 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2010 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2011 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2012 Cadillac CTS-V\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCadillac Escalade\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2002 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2003 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2004 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2005 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2006 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2008 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2009 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2010 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2011 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2012 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2013 Cadillac Escalade\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Firebird\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e1999 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e2000 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e2001 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e2002 Pontiac Firebird\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Firebird Formula\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e1999 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e2000 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e2001 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e2002 Pontiac Firebird Formula\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac G8\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2008 Pontiac G8\u003c\/li\u003e\n\u003cli\u003e2009 Pontiac G8\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Grand Prix\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2005 Pontiac Grand Prix\u003c\/li\u003e\n\u003cli\u003e2006 Pontiac Grand Prix\u003c\/li\u003e\n\u003cli\u003e2007 Pontiac Grand Prix\u003c\/li\u003e\n\u003cli\u003e2008 Pontiac Grand Prix\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac GTO\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2004 Pontiac GTO\u003c\/li\u003e\n\u003cli\u003e2005 Pontiac GTO\u003c\/li\u003e\n\u003cli\u003e2006 Pontiac GTO\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Impala SS\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2006 Chevrolet Impala SS\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Impala SS\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Impala SS\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Impala SS\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Monte Carlo\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2006 Chevrolet Monte Carlo\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Monte Carlo\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 1500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2000 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2001 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2007 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2008 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2009 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2010 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2011 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2012 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2013 GMC Sierra 1500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2001 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2007 GMC Sierra 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 3500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2001 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Sierra 3500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 1500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 3500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2001 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet SS\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2014 Chevrolet SS\u003c\/li\u003e\n\u003cli\u003e2015 Chevrolet SS\u003c\/li\u003e\n\u003cli\u003e2016 Chevrolet SS\u003c\/li\u003e\n\u003cli\u003e2017 Chevrolet SS\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Suburban\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Suburban\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Suburban 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Tahoe\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Tahoe\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Trailblazer SS\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2006 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Trans Am\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e1999 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e2000 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e2001 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e2002 Pontiac Trans Am\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Yukon\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2000 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2001 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2002 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2003 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2004 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2005 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2006 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2007 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2008 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2009 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2010 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2011 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2012 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2013 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2014 GMC Yukon\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Yukon XL 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2001 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Yukon XL 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eVehicle applications reflect the fitment published by Texas Speed \u0026amp; Performance for this part number. Confirm your engine and cylinder head configuration before ordering.\u003c\/p\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch5\u003eWhat is the difference between the Chopacabra NSR and the standard Chopacabra cam?\u003c\/h5\u003e\u003cp\u003eThe NSR (no springs required) version keeps the 214\/222 duration and 108 LSA of the Chopacabra but reduces valve lift to .495\" so it runs on factory GM valve springs. The standard Chopacabra uses .550\" lift and requires upgraded springs such as GM LS6 beehives.\u003c\/p\u003e\u003ch5\u003eWhat engines does the Texas Speed Chopacabra NSR truck cam fit?\u003c\/h5\u003e\u003cp\u003eTexas Speed lists it as best suited to the 4.8L and 5.3L LS truck engines, and it also works in 5.7L and 6.0L engines equipped with cathedral-port cylinder heads. It is not for rectangular-port LS3-style heads.\u003c\/p\u003e\u003ch5\u003eDo I need new valve springs for the Chopacabra NSR?\u003c\/h5\u003e\u003cp\u003eNo. The .495\" lift of the Chopacabra NSR is designed to work with the factory GM valve springs, which is the main reason to choose it over the higher-lift Chopacabra.\u003c\/p\u003e\u003ch5\u003eDoes the Chopacabra NSR need a stall converter or gears?\u003c\/h5\u003e\u003cp\u003eNo. Texas Speed designed the cam to be factory converter friendly and no upgraded rear gear is required, so it suits a daily driven truck with the stock drivetrain.\u003c\/p\u003e\u003ch5\u003eHow much power does the Chopacabra NSR cam add?\u003c\/h5\u003e\u003cp\u003eTexas Speed reports a gain of more than 60 horsepower under testing. Actual results depend on the engine, heads, intake, exhaust and tuning.\u003c\/p\u003e\u003ch5\u003eIs a tune required after installing the Chopacabra NSR?\u003c\/h5\u003e\u003cp\u003eYes. A custom tune is required after any camshaft swap so the engine idles and runs correctly with the new profile, and to address Active Fuel Management on Gen IV engines if applicable.\u003c\/p\u003e\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What is the difference between the Chopacabra NSR and the standard Chopacabra cam?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The NSR (no springs required) version keeps the 214\/222 duration and 108 LSA of the Chopacabra but reduces valve lift to .495\\\" so it runs on factory GM valve springs. The standard Chopacabra uses .550\\\" lift and requires upgraded springs such as GM LS6 beehives.\"}}, {\"@type\": \"Question\", \"name\": \"What engines does the Texas Speed Chopacabra NSR truck cam fit?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Texas Speed lists it as best suited to the 4.8L and 5.3L LS truck engines, and it also works in 5.7L and 6.0L engines equipped with cathedral-port cylinder heads. It is not for rectangular-port LS3-style heads.\"}}, {\"@type\": \"Question\", \"name\": \"Do I need new valve springs for the Chopacabra NSR?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"No. The .495\\\" lift of the Chopacabra NSR is designed to work with the factory GM valve springs, which is the main reason to choose it over the higher-lift Chopacabra.\"}}, {\"@type\": \"Question\", \"name\": \"Does the Chopacabra NSR need a stall converter or gears?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"No. Texas Speed designed the cam to be factory converter friendly and no upgraded rear gear is required, so it suits a daily driven truck with the stock drivetrain.\"}}, {\"@type\": \"Question\", \"name\": \"How much power does the Chopacabra NSR cam add?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Texas Speed reports a gain of more than 60 horsepower under testing. Actual results depend on the engine, heads, intake, exhaust and tuning.\"}}, {\"@type\": \"Question\", \"name\": \"Is a tune required after installing the Chopacabra NSR?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. A custom tune is required after any camshaft swap so the engine idles and runs correctly with the new profile, and to address Active Fuel Management on Gen IV engines if applicable.\"}}]}\u003c\/script\u003e","brand":"Texas Speed \u0026 Performance","offers":[{"title":"Default Title","offer_id":41730938470448,"sku":"TSP-NSRCHOPacabra","price":429.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/9548\/3440\/files\/Nospringsrequired.png?v=1764256985"},{"product_id":"texas-speed-performance-98-02-f-body-1-7-8-long-tube-headers-w-catted-y-pipe","title":"Texas Speed 1-7\/8\" Long Tube Headers with 3\" Catted Y-Pipe — 1998-2002 Chevrolet Camaro \u0026 Pontiac Firebird LS1 | TSP-178G304CatKit","description":"\u003cp\u003eThe Texas Speed 1-7\/8\" Long Tube Headers with 3\" Catted Y-Pipe is a complete header and Y-pipe package for the 1998 to 2002 LS1 Chevrolet Camaro and Pontiac Firebird and Trans Am. The headers are built from seamless 16-gauge 304 stainless steel with mandrel-bent 1-7\/8\" primaries, a velocity spike in the collector and welded O-ring port seals machined flat for a leak-free seal at the head. Texas Speed reports gains of 25 or more rear-wheel horsepower in applicable combinations.\u003c\/p\u003e\u003cp\u003eThe 3\" stainless catted Y-pipe uses mandrel bends and high-flow bullet-style catalytic converters, and it slips onto the header collectors with the included clamps, two of which are band clamps for a tighter seal at the collector. New MLS exhaust gaskets and two O2 sensor extensions round out the kit. Actual gains depend on the engine combination, supporting modifications, exhaust configuration and tuning.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFitment: 1998 to 2002 Chevrolet Camaro, Pontiac Firebird and Trans Am with the 5.7L LS1\u003c\/li\u003e\n\u003cli\u003ePrimary tube diameter: 1-7\/8\"\u003c\/li\u003e\n\u003cli\u003eHeader material: 16-gauge seamless 304 stainless steel, natural finish\u003c\/li\u003e\n\u003cli\u003eCollector: Velocity spike design, slip-fit connection to TSP exhaust components\u003c\/li\u003e\n\u003cli\u003ePort seals: Welded O-ring seals machined flat\u003c\/li\u003e\n\u003cli\u003eY-pipe: 3\" mandrel-bent stainless steel with high-flow bullet-style catalytic converters\u003c\/li\u003e\n\u003cli\u003eClamps: Six 3\" clamps supplied with the Y-pipe, including two band clamps for the collector joint\u003c\/li\u003e\n\u003cli\u003eGaskets: New MLS exhaust gaskets included\u003c\/li\u003e\n\u003cli\u003eO2 extensions: Two included\u003c\/li\u003e\n\u003cli\u003eReported gain: 25+ rear-wheel horsepower in applicable combinations (varies with combination and tuning)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eKit Includes\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eTexas Speed 1-7\/8\" race-style 304 stainless long tube headers, pair, 1998-2002 LS1 F-body (TSP-1784G304-V2)\u003c\/li\u003e\n\u003cli\u003eTSP 3\" stainless steel catted Y-pipe, 1998-2002 F-body (TSP-SSCATY-Only-V2)\u003c\/li\u003e\n\u003cli\u003eTSP exhaust manifold gaskets, qty 2 (TSP-EG7944)\u003c\/li\u003e\n\u003cli\u003eLS1 F-body O2 sensor extensions, qty 2 (RTX-O2EXT-4S-18)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eVehicle Applications\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Camaro\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Chevrolet Camaro — 5.7L LS1\u003c\/li\u003e\n\u003cli\u003e1999 Chevrolet Camaro — 5.7L LS1\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Camaro — 5.7L LS1\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Camaro — 5.7L LS1\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Camaro — 5.7L LS1\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Firebird\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Pontiac Firebird — 5.7L LS1\u003c\/li\u003e\n\u003cli\u003e1999 Pontiac Firebird — 5.7L LS1\u003c\/li\u003e\n\u003cli\u003e2000 Pontiac Firebird — 5.7L LS1\u003c\/li\u003e\n\u003cli\u003e2001 Pontiac Firebird — 5.7L LS1\u003c\/li\u003e\n\u003cli\u003e2002 Pontiac Firebird — 5.7L LS1\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Trans Am\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Pontiac Trans Am — 5.7L LS1\u003c\/li\u003e\n\u003cli\u003e1999 Pontiac Trans Am — 5.7L LS1\u003c\/li\u003e\n\u003cli\u003e2000 Pontiac Trans Am — 5.7L LS1\u003c\/li\u003e\n\u003cli\u003e2001 Pontiac Trans Am — 5.7L LS1\u003c\/li\u003e\n\u003cli\u003e2002 Pontiac Trans Am — 5.7L LS1\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eVehicle applications reflect the fitment published by Texas Speed \u0026amp; Performance for this part number. Confirm your engine and cylinder head configuration before ordering.\u003c\/p\u003e\u003cblockquote\u003e\u003cp\u003e\u003cstrong\u003eRace Use Only.\u003c\/strong\u003e This product is intended for competition use on vehicles that are never operated on public roads. It is not legal for sale or use on pollution-controlled motor vehicles, and it is not CARB exempt. Installing or using this part on a vehicle driven on public roads may violate the federal Clean Air Act and state emissions laws.\u003c\/p\u003e\u003c\/blockquote\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch5\u003eWhat vehicles do the Texas Speed 1-7\/8\" LS1 headers with catted Y-pipe fit?\u003c\/h5\u003e\u003cp\u003eThis kit fits the 1998 to 2002 Chevrolet Camaro and Pontiac Firebird and Trans Am equipped with the 5.7L LS1 V8. It is not for the V6 F-body cars.\u003c\/p\u003e\u003ch5\u003eWhat is included in this Texas Speed F-body header kit?\u003c\/h5\u003e\u003cp\u003eThe kit includes a pair of Texas Speed 1-7\/8\" 16-gauge 304 stainless long tube headers, the TSP 3\" stainless catted Y-pipe with its six clamps, new MLS exhaust gaskets and two O2 sensor extensions.\u003c\/p\u003e\u003ch5\u003eHow much power do these LS1 long tube headers add?\u003c\/h5\u003e\u003cp\u003eTexas Speed testing has shown gains of 25 or more rear-wheel horsepower in applicable combinations. Actual results vary with the engine combination, supporting modifications, exhaust configuration and tuning.\u003c\/p\u003e\u003ch5\u003eHow does the Y-pipe connect to the headers?\u003c\/h5\u003e\u003cp\u003eTexas Speed exhaust components for these headers use a slip-fit connection at the header collectors. The Y-pipe is secured with the supplied clamps, including two band clamps for a better seal at the collector joint.\u003c\/p\u003e\u003ch5\u003eCan I use a different Texas Speed Y-pipe or exhaust with these headers?\u003c\/h5\u003e\u003cp\u003eYes. Texas Speed lists the 3\" off-road Y-pipe, the 3\" catted Y-pipe and the 3\" Rumbler X true dual exhaust system as compatible with these headers, all using the same slip-fit collector connection.\u003c\/p\u003e\u003ch5\u003eAre these LS1 headers and catted Y-pipe street legal?\u003c\/h5\u003e\u003cp\u003eNo. Even with the catted Y-pipe, this Texas Speed header kit is sold for competition use only. It is not CARB exempt and is not legal for use on pollution-controlled vehicles driven on public roads.\u003c\/p\u003e\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What vehicles do the Texas Speed 1-7\/8\\\" LS1 headers with catted Y-pipe fit?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This kit fits the 1998 to 2002 Chevrolet Camaro and Pontiac Firebird and Trans Am equipped with the 5.7L LS1 V8. It is not for the V6 F-body cars.\"}}, {\"@type\": \"Question\", \"name\": \"What is included in this Texas Speed F-body header kit?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The kit includes a pair of Texas Speed 1-7\/8\\\" 16-gauge 304 stainless long tube headers, the TSP 3\\\" stainless catted Y-pipe with its six clamps, new MLS exhaust gaskets and two O2 sensor extensions.\"}}, {\"@type\": \"Question\", \"name\": \"How much power do these LS1 long tube headers add?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Texas Speed testing has shown gains of 25 or more rear-wheel horsepower in applicable combinations. Actual results vary with the engine combination, supporting modifications, exhaust configuration and tuning.\"}}, {\"@type\": \"Question\", \"name\": \"How does the Y-pipe connect to the headers?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Texas Speed exhaust components for these headers use a slip-fit connection at the header collectors. The Y-pipe is secured with the supplied clamps, including two band clamps for a better seal at the collector joint.\"}}, {\"@type\": \"Question\", \"name\": \"Can I use a different Texas Speed Y-pipe or exhaust with these headers?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. Texas Speed lists the 3\\\" off-road Y-pipe, the 3\\\" catted Y-pipe and the 3\\\" Rumbler X true dual exhaust system as compatible with these headers, all using the same slip-fit collector connection.\"}}, {\"@type\": \"Question\", \"name\": \"Are these LS1 headers and catted Y-pipe street legal?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"No. Even with the catted Y-pipe, this Texas Speed header kit is sold for competition use only. It is not CARB exempt and is not legal for use on pollution-controlled vehicles driven on public roads.\"}}]}\u003c\/script\u003e","brand":"Texas Speed \u0026 Performance","offers":[{"title":"Default Title","offer_id":41741908607024,"sku":"TSP-178G304CatKit","price":1239.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/9548\/3440\/files\/TSPfbody1.png?v=1732904616"},{"product_id":"texas-speed-performance-f-117-stealth-ls-camshaft-tsp-f117-ls","title":"Texas Speed F-117 Stealth LS Camshaft — 5.3L, 6.0L \u0026 6.2L LS | TSP-F117-LS","description":"\u003cp\u003eThe Texas Speed F-117 Stealth LS Camshaft is for LS owners who want more power without announcing it. The 218\/230 duration is paired with a wide 118 degree lobe separation and minimal overlap, so the engine keeps a stock-like idle and normal street manners while still picking up measurable power. Texas Speed lists 5.3L, 6.0L and 6.2L LS engines in stock-based setups as the intended application.\u003c\/p\u003e\u003cp\u003eTexas Speed describes the gains as mild to moderate with excellent daily drivability and rates the idle as stealth, meaning stock-like. The cam retains the factory torque converter and does not need a rear gear change. PAC-1219X or better valve springs and 5\/16\" hardened pushrods are required, and a custom tune is required after installation.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDuration at .050\": 218\/230\u003c\/li\u003e\n\u003cli\u003eValve lift: .600\"\/.600\"\u003c\/li\u003e\n\u003cli\u003eLobe separation angle: 118 degrees\u003c\/li\u003e\n\u003cli\u003eIntake centerline: 114 degrees (118 + 4)\u003c\/li\u003e\n\u003cli\u003eOverlap: Minimal, designed to retain stock-like sound and manners\u003c\/li\u003e\n\u003cli\u003eEngines: 5.3L, 6.0L and 6.2L LS, intended for stock-based engine setups\u003c\/li\u003e\n\u003cli\u003eApplication: Naturally aspirated\u003c\/li\u003e\n\u003cli\u003eRequired valve springs: PAC-1219X or better (upgraded springs required)\u003c\/li\u003e\n\u003cli\u003eRequired pushrods: 5\/16\" hardened pushrods\u003c\/li\u003e\n\u003cli\u003eAftermarket stall converter required: No, retains the factory torque converter\u003c\/li\u003e\n\u003cli\u003eUpgraded rear gear required: No\u003c\/li\u003e\n\u003cli\u003ePower increase: Mild to moderate gains per Texas Speed\u003c\/li\u003e\n\u003cli\u003eVehicle usage: Daily driver \/ friendly\u003c\/li\u003e\n\u003cli\u003eChop level: Smooth \/ near stock\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eVehicle Applications\u003c\/h3\u003e\u003cp\u003eEngine compatibility per Texas Speed: 5.3L, 6.0L and 6.2L LS engines in stock-based setups. Vehicle list reflects the fitment published by Texas Speed for this part number.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Camaro\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e1999 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2015 Chevrolet Camaro\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Colorado\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2009 Chevrolet Colorado\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Colorado\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Colorado\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Colorado\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Corvette\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1997 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e1998 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e1999 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Corvette\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCadillac CTS\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2009 Cadillac CTS\u003c\/li\u003e\n\u003cli\u003e2010 Cadillac CTS\u003c\/li\u003e\n\u003cli\u003e2011 Cadillac CTS\u003c\/li\u003e\n\u003cli\u003e2012 Cadillac CTS\u003c\/li\u003e\n\u003cli\u003e2013 Cadillac CTS\u003c\/li\u003e\n\u003cli\u003e2014 Cadillac CTS\u003c\/li\u003e\n\u003cli\u003e2015 Cadillac CTS\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCadillac CTS-V\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2004 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2005 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2006 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2007 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2008 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2009 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2010 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2011 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2012 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2013 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2014 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2015 Cadillac CTS-V\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCadillac Escalade\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2002 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2003 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2004 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2005 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2006 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2008 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2009 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2010 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2011 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2012 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2013 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2014 Cadillac Escalade\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Firebird\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e1999 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e2000 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e2001 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e2002 Pontiac Firebird\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac G8\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2008 Pontiac G8\u003c\/li\u003e\n\u003cli\u003e2009 Pontiac G8\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Grand Prix\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2005 Pontiac Grand Prix\u003c\/li\u003e\n\u003cli\u003e2006 Pontiac Grand Prix\u003c\/li\u003e\n\u003cli\u003e2007 Pontiac Grand Prix\u003c\/li\u003e\n\u003cli\u003e2008 Pontiac Grand Prix\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac GTO\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2004 Pontiac GTO\u003c\/li\u003e\n\u003cli\u003e2005 Pontiac GTO\u003c\/li\u003e\n\u003cli\u003e2006 Pontiac GTO\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Impala SS\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2006 Chevrolet Impala SS\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Impala SS\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Impala SS\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Impala SS\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Monte Carlo\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2006 Chevrolet Monte Carlo\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Monte Carlo\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 1500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2000 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2001 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2007 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2008 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2009 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2010 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2011 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2012 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2013 GMC Sierra 1500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2001 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2007 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2009 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2010 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2011 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2012 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2013 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2014 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2015 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2016 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2017 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2018 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2019 GMC Sierra 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 3500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2001 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2009 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2010 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2011 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2012 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2013 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2014 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2015 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2016 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2017 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2018 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2019 GMC Sierra 3500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 1500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2015 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2016 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2017 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2018 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2019 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 3500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2001 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2015 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2016 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2017 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2018 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2019 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet SS\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2014 Chevrolet SS\u003c\/li\u003e\n\u003cli\u003e2015 Chevrolet SS\u003c\/li\u003e\n\u003cli\u003e2016 Chevrolet SS\u003c\/li\u003e\n\u003cli\u003e2017 Chevrolet SS\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Suburban\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2016 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2017 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2018 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2019 Chevrolet Suburban\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Suburban 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Tahoe\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Tahoe\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Trailblazer SS\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2006 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Trans Am\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e1999 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e2000 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e2001 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e2002 Pontiac Trans Am\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Yukon\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2000 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2001 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2002 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2003 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2004 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2005 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2006 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2007 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2008 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2009 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2010 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2011 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2012 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2013 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2014 GMC Yukon\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Yukon XL 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2001 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Yukon XL 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eVehicle applications reflect the fitment published by Texas Speed \u0026amp; Performance for this part number. Confirm your engine and cylinder head configuration before ordering.\u003c\/p\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch5\u003eWhat engines does the Texas Speed F-117 Stealth cam fit?\u003c\/h5\u003e\u003cp\u003eTexas Speed lists the F-117 Stealth for 5.3L, 6.0L and 6.2L LS engines in stock-based setups, covering Gen III and Gen IV GM cars, trucks and SUVs. Confirm the engine before ordering.\u003c\/p\u003e\u003ch5\u003eWill the F-117 Stealth cam keep a stock idle?\u003c\/h5\u003e\u003cp\u003eThat is the point of the grind. The 118 degree lobe separation and minimal overlap are chosen so the idle and street manners stay stock-like while the engine makes more power.\u003c\/p\u003e\u003ch5\u003eDo I need a stall converter or gears with the F-117 cam?\u003c\/h5\u003e\u003cp\u003eNo. Texas Speed states the F-117 Stealth retains the factory torque converter and does not require a rear gear upgrade, which keeps the swap simple on a daily-driven truck or car.\u003c\/p\u003e\u003ch5\u003eWhat valve springs and pushrods does the F-117 Stealth require?\u003c\/h5\u003e\u003cp\u003ePAC-1219X beehive springs or better are required along with 5\/16\" hardened pushrods. Factory springs are not rated for the .600\" lift of this camshaft.\u003c\/p\u003e\u003ch5\u003eHow much power does the F-117 Stealth camshaft add?\u003c\/h5\u003e\u003cp\u003eTexas Speed describes the gain as mild to moderate with excellent daily drivability and does not publish a dyno number for this grind. It is designed for subtle power rather than maximum output.\u003c\/p\u003e\u003ch5\u003eIs tuning required after installing this camshaft?\u003c\/h5\u003e\u003cp\u003eYes. A custom tune is required after any camshaft swap so the engine idles, starts and runs correctly with the new profile. Texas Speed states tuning is needed in both automatic and manual applications.\u003c\/p\u003e\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What engines does the Texas Speed F-117 Stealth cam fit?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Texas Speed lists the F-117 Stealth for 5.3L, 6.0L and 6.2L LS engines in stock-based setups, covering Gen III and Gen IV GM cars, trucks and SUVs. Confirm the engine before ordering.\"}}, {\"@type\": \"Question\", \"name\": \"Will the F-117 Stealth cam keep a stock idle?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"That is the point of the grind. The 118 degree lobe separation and minimal overlap are chosen so the idle and street manners stay stock-like while the engine makes more power.\"}}, {\"@type\": \"Question\", \"name\": \"Do I need a stall converter or gears with the F-117 cam?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"No. Texas Speed states the F-117 Stealth retains the factory torque converter and does not require a rear gear upgrade, which keeps the swap simple on a daily-driven truck or car.\"}}, {\"@type\": \"Question\", \"name\": \"What valve springs and pushrods does the F-117 Stealth require?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"PAC-1219X beehive springs or better are required along with 5\/16\\\" hardened pushrods. Factory springs are not rated for the .600\\\" lift of this camshaft.\"}}, {\"@type\": \"Question\", \"name\": \"How much power does the F-117 Stealth camshaft add?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Texas Speed describes the gain as mild to moderate with excellent daily drivability and does not publish a dyno number for this grind. It is designed for subtle power rather than maximum output.\"}}, {\"@type\": \"Question\", \"name\": \"Is tuning required after installing this camshaft?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. A custom tune is required after any camshaft swap so the engine idles, starts and runs correctly with the new profile. Texas Speed states tuning is needed in both automatic and manual applications.\"}}]}\u003c\/script\u003e","brand":"Texas Speed \u0026 Performance","offers":[{"title":"Default Title","offer_id":42239510872112,"sku":"TSP-F117-LS","price":419.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/9548\/3440\/files\/26467.jpg?v=1754935265"},{"product_id":"texas-speed-tsp-cathedral-3-4-race-cam-tsp-3-4race-cath","title":"Texas Speed Cathedral 3\/4 Race Camshaft — 5.7L \u0026 6.0L Cathedral-Port LS | TSP-3\/4Race-Cath","description":"\u003cp\u003eThe Texas Speed Cathedral 3\/4 Race Camshaft brings the character of the old small block 3\/4 race cams to cathedral-port LS engines. It is built for 5.7L and 6.0L combinations and pairs a 232\/240 duration with .629\"\/.615\" lift on a 110 degree lobe separation, which produces a deep, choppy idle and hard-hitting midrange and top-end power for street\/strip and weekend builds.\u003c\/p\u003e\u003cp\u003eOn the Texas Speed dyno, a 10:1 compression 370 cubic inch LQ4 with stock 317 cathedral heads and a TBSS\/NNBS intake manifold gained about 75 horsepower over the stock camshaft. Dual valve springs rated for .650\" or more lift and 5\/16\" hardened pushrods are required, automatics need a 3,200 rpm or higher stall converter, and a custom tune is required after installation. Texas Speed describes it as streetable with the proper tuning and converter.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDuration at .050\": 232\/240\u003c\/li\u003e\n\u003cli\u003eValve lift: .629\"\/.615\"\u003c\/li\u003e\n\u003cli\u003eLobe separation angle: 110 degrees\u003c\/li\u003e\n\u003cli\u003eIntake centerline: 109 degrees (110 + 1)\u003c\/li\u003e\n\u003cli\u003eEngines: 5.7L and 6.0L LS with cathedral-port cylinder heads\u003c\/li\u003e\n\u003cli\u003eApplication: Naturally aspirated\u003c\/li\u003e\n\u003cli\u003eRequired valve springs: Dual valve springs rated for .650\" lift or more (upgraded springs required)\u003c\/li\u003e\n\u003cli\u003eRequired pushrods: 5\/16\" hardened pushrods\u003c\/li\u003e\n\u003cli\u003eStall converter: 3,200 rpm or higher required for automatics\u003c\/li\u003e\n\u003cli\u003ePowerband: Aggressive midrange and top end\u003c\/li\u003e\n\u003cli\u003eVehicle usage: Street performance, mid-range\u003c\/li\u003e\n\u003cli\u003eChop level: Very aggressive\u003c\/li\u003e\n\u003cli\u003eDyno test engine: 10:1 compression 370 CID LQ4, stock 317 cathedral heads, TBSS\/NNBS intake manifold\u003c\/li\u003e\n\u003cli\u003eTested gain: Around +75 hp over stock\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eVehicle Applications\u003c\/h3\u003e\u003cp\u003eEngine families covered per Texas Speed: 5.7L and 6.0L LS with cathedral-port cylinder heads (LS1, LS6, LS2 and 4.8L\/5.3L\/6.0L truck engines share the cathedral-port design; TSP names 5.7L and 6.0L as the target).\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Camaro\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e1999 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2015 Chevrolet Camaro\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Corvette\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1997 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e1998 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e1999 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Corvette\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCadillac CTS-V\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2004 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2005 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2006 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2007 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2008 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2009 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2010 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2011 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2012 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2013 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2014 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2015 Cadillac CTS-V\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCadillac Escalade\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2002 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2003 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2004 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2005 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2006 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2008 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2009 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2010 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2011 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2012 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2013 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2014 Cadillac Escalade\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Firebird\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e1999 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e2000 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e2001 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e2002 Pontiac Firebird\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Firebird Formula\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e1999 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e2000 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e2001 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e2002 Pontiac Firebird Formula\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac GTO\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2004 Pontiac GTO\u003c\/li\u003e\n\u003cli\u003e2005 Pontiac GTO\u003c\/li\u003e\n\u003cli\u003e2006 Pontiac GTO\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 1500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2000 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2001 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2007 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2008 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2009 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2010 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2011 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2012 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2013 GMC Sierra 1500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2001 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2007 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2009 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2010 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2011 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2012 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2013 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2014 GMC Sierra 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 3500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2001 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2009 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2010 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2011 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2012 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2013 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2014 GMC Sierra 3500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 1500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 3500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2001 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Suburban\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Suburban\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Suburban 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Tahoe\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Tahoe\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Trailblazer SS\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2006 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Trans Am\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e1999 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e2000 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e2001 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e2002 Pontiac Trans Am\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Yukon\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2001 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2002 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2003 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2004 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2005 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2006 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2007 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2008 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2009 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2010 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2011 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2012 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2013 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2014 GMC Yukon\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Yukon XL 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2001 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Yukon XL 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eVehicle applications reflect the fitment published by Texas Speed \u0026amp; Performance for this part number. Confirm your engine and cylinder head configuration before ordering.\u003c\/p\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch5\u003eWhat engines does the Texas Speed Cathedral 3\/4 Race cam fit?\u003c\/h5\u003e\u003cp\u003eIt is designed for 5.7L and 6.0L LS engines with cathedral-port cylinder heads, such as the LS1, LS6, LS2 and the LQ4 and LQ9 6.0L truck engines. It is not the right choice for LS3-style rectangular-port heads; Texas Speed sells a separate LS3 3\/4 Race cam for those.\u003c\/p\u003e\u003ch5\u003eHow much power does the Cathedral 3\/4 Race camshaft add?\u003c\/h5\u003e\u003cp\u003eTexas Speed recorded a gain of about 75 horsepower over the stock camshaft on a 10:1 compression 370 cubic inch LQ4 with stock 317 heads and a TBSS\/NNBS intake manifold. Results vary with the rest of the combination.\u003c\/p\u003e\u003ch5\u003eWhat valve springs and pushrods does this cam require?\u003c\/h5\u003e\u003cp\u003eDual valve springs rated for .650\" of lift or more are required, along with 5\/16\" hardened pushrods. The .629\" intake lift exceeds what factory or beehive springs are intended to handle.\u003c\/p\u003e\u003ch5\u003eDo I need a stall converter for the Cathedral 3\/4 Race cam?\u003c\/h5\u003e\u003cp\u003eYes, in an automatic vehicle. Texas Speed requires a 3,200 rpm or higher stall torque converter so the engine can work in the aggressive midrange powerband of this cam.\u003c\/p\u003e\u003ch5\u003eWhat does the idle sound like with a 3\/4 race cam?\u003c\/h5\u003e\u003cp\u003eTexas Speed describes the idle as aggressive and choppy with a classic race cam feel. It rates the chop level as very aggressive, so expect a deep lope at idle.\u003c\/p\u003e\u003ch5\u003eIs tuning required after installing this camshaft?\u003c\/h5\u003e\u003cp\u003eYes. A custom tune is required after any camshaft swap so the engine idles, starts and runs correctly with the new profile. Texas Speed states tuning is needed in both automatic and manual applications.\u003c\/p\u003e\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What engines does the Texas Speed Cathedral 3\/4 Race cam fit?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"It is designed for 5.7L and 6.0L LS engines with cathedral-port cylinder heads, such as the LS1, LS6, LS2 and the LQ4 and LQ9 6.0L truck engines. It is not the right choice for LS3-style rectangular-port heads; Texas Speed sells a separate LS3 3\/4 Race cam for those.\"}}, {\"@type\": \"Question\", \"name\": \"How much power does the Cathedral 3\/4 Race camshaft add?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Texas Speed recorded a gain of about 75 horsepower over the stock camshaft on a 10:1 compression 370 cubic inch LQ4 with stock 317 heads and a TBSS\/NNBS intake manifold. Results vary with the rest of the combination.\"}}, {\"@type\": \"Question\", \"name\": \"What valve springs and pushrods does this cam require?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Dual valve springs rated for .650\\\" of lift or more are required, along with 5\/16\\\" hardened pushrods. The .629\\\" intake lift exceeds what factory or beehive springs are intended to handle.\"}}, {\"@type\": \"Question\", \"name\": \"Do I need a stall converter for the Cathedral 3\/4 Race cam?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes, in an automatic vehicle. Texas Speed requires a 3,200 rpm or higher stall torque converter so the engine can work in the aggressive midrange powerband of this cam.\"}}, {\"@type\": \"Question\", \"name\": \"What does the idle sound like with a 3\/4 race cam?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Texas Speed describes the idle as aggressive and choppy with a classic race cam feel. It rates the chop level as very aggressive, so expect a deep lope at idle.\"}}, {\"@type\": \"Question\", \"name\": \"Is tuning required after installing this camshaft?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. A custom tune is required after any camshaft swap so the engine idles, starts and runs correctly with the new profile. Texas Speed states tuning is needed in both automatic and manual applications.\"}}]}\u003c\/script\u003e","brand":"Texas Speed \u0026 Performance","offers":[{"title":"Default Title","offer_id":42239511298096,"sku":"TSP-3\/4Race-Cath","price":419.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/9548\/3440\/files\/26505.jpg?v=1754935348"},{"product_id":"texas-speed-tsp-stage-1-cathedral-camshaft-224r-tsp-224r6112","title":"Texas Speed 224R 112 LSA Camshaft — LS1, LS2 \u0026 LS6 Cathedral-Port LS | TSP-224R6112","description":"\u003cp\u003eThe Texas Speed 224R 112 LSA Camshaft is a proven street performance grind for naturally aspirated LS1, LS2 and LS6 engines with cathedral-port cylinder heads. Its balanced 224\/224 duration, .600\" lift and 112 degree lobe separation deliver strong low and mid-range power with a noticeable lope at idle and excellent street manners once tuned, which makes it a manageable step up for a daily driven car that still wants a real gain.\u003c\/p\u003e\u003cp\u003eTexas Speed rates the 224R at approximately 45 to 50 rear-wheel horsepower with the proper supporting modifications across a 1,400 to 6,500 rpm operating range. A compression ratio of 9.5:1 or higher is recommended, upgraded valve springs are required (PAC-1219 beehive or TSP\/PAC .660\" dual springs), and a 2,600 rpm or higher stall converter is recommended for automatics. No rear gear change is needed. Custom tuning is required after installation, and piston-to-valve clearance, spring compatibility and valvetrain geometry should be verified during the install.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDuration at .050\": 224\/224\u003c\/li\u003e\n\u003cli\u003eValve lift: .600\"\/.600\"\u003c\/li\u003e\n\u003cli\u003eLobe separation angle: 112 degrees\u003c\/li\u003e\n\u003cli\u003eEngines: Naturally aspirated LS1, LS2 and LS6 with cathedral-port cylinder heads\u003c\/li\u003e\n\u003cli\u003eRecommended compression ratio: 9.5:1 or higher\u003c\/li\u003e\n\u003cli\u003eRecommended valve springs: PAC-1219 beehive or TSP\/PAC .660\" dual valve springs (upgraded springs required)\u003c\/li\u003e\n\u003cli\u003eRecommended stall converter: 2,600 rpm or higher for automatics\u003c\/li\u003e\n\u003cli\u003eUpgraded rear gear required: No\u003c\/li\u003e\n\u003cli\u003eOperating range: 1,400 to 6,500 rpm\u003c\/li\u003e\n\u003cli\u003eEstimated power gain: Approximately 45 to 50 rwhp with proper supporting modifications\u003c\/li\u003e\n\u003cli\u003eIdle quality: Noticeable lope with a street-friendly idle\u003c\/li\u003e\n\u003cli\u003eBest use: Naturally aspirated daily drivers and street performance builds\u003c\/li\u003e\n\u003cli\u003eCustom tuning required: Yes\u003c\/li\u003e\n\u003cli\u003eVehicle usage: Daily driver friendly, mild chop\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Always verify piston-to-valve clearance, valve spring compatibility and valvetrain geometry during installation.\u003c\/p\u003e\u003ch3\u003eVehicle Applications\u003c\/h3\u003e\u003cp\u003eEngine families covered per Texas Speed: naturally aspirated LS1, LS2 and LS6 and other Gen III\/Gen IV LS engines with cathedral-port cylinder heads. Vehicle list reflects Texas Speed's published fitment; confirm your cylinder head configuration.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Camaro\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e1999 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2015 Chevrolet Camaro\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Corvette\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1997 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e1998 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e1999 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Corvette\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCadillac CTS-V\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2004 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2005 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2006 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2007 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2008 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2009 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2010 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2011 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2012 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2013 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2014 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2015 Cadillac CTS-V\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCadillac Escalade\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2002 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2003 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2004 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2005 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2006 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2008 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2009 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2010 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2011 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2012 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2013 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2014 Cadillac Escalade\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Firebird\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e1999 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e2000 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e2001 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e2002 Pontiac Firebird\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Firebird Formula\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e1999 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e2000 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e2001 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e2002 Pontiac Firebird Formula\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac G8\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2008 Pontiac G8\u003c\/li\u003e\n\u003cli\u003e2009 Pontiac G8\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac GTO\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2004 Pontiac GTO\u003c\/li\u003e\n\u003cli\u003e2005 Pontiac GTO\u003c\/li\u003e\n\u003cli\u003e2006 Pontiac GTO\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 1500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2000 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2001 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2007 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2008 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2009 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2010 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2011 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2012 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2013 GMC Sierra 1500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2001 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2007 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2009 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2010 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2011 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2012 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2013 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2014 GMC Sierra 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 3500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2001 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2009 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2010 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2011 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2012 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2013 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2014 GMC Sierra 3500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 1500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 3500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2001 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet SS\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2014 Chevrolet SS\u003c\/li\u003e\n\u003cli\u003e2015 Chevrolet SS\u003c\/li\u003e\n\u003cli\u003e2016 Chevrolet SS\u003c\/li\u003e\n\u003cli\u003e2017 Chevrolet SS\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Suburban\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Suburban\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Tahoe\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Tahoe\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Trailblazer SS\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2006 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Trans Am\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e1999 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e2000 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e2001 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e2002 Pontiac Trans Am\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Yukon\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2000 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2001 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2002 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2003 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2004 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2005 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2006 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2007 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2008 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2009 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2010 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2011 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2012 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2013 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2014 GMC Yukon\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eVehicle applications reflect the fitment published by Texas Speed \u0026amp; Performance for this part number. Confirm your engine and cylinder head configuration before ordering.\u003c\/p\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch5\u003eWhat engines does the Texas Speed 224R 112 LSA cam fit?\u003c\/h5\u003e\u003cp\u003eIt is designed for naturally aspirated LS1, LS2 and LS6 engines with cathedral-port cylinder heads, including the 1997 to 2007 Corvette, 1998 to 2002 Camaro and Firebird, 2004 to 2006 GTO and the cathedral-port truck and SUV engines in Texas Speed's fitment list.\u003c\/p\u003e\u003ch5\u003eHow much power does the 224R 112 LSA camshaft make?\u003c\/h5\u003e\u003cp\u003eTexas Speed rates the 224R at approximately 45 to 50 rear-wheel horsepower with proper supporting modifications. Actual results vary with displacement, compression, heads, intake, exhaust, tuning and drivetrain.\u003c\/p\u003e\u003ch5\u003eDo I need a stall converter with the 224R 112 LSA cam?\u003c\/h5\u003e\u003cp\u003eTexas Speed recommends a 2,600 rpm or higher stall converter for automatic transmission cars with the 224R 112 LSA. An upgraded rear gear is not required.\u003c\/p\u003e\u003ch5\u003eWhat valve springs does the 224R require?\u003c\/h5\u003e\u003cp\u003eUpgraded valve springs are required. Texas Speed recommends PAC-1219 beehive springs or the TSP\/PAC .660\" dual valve spring kit, and advises verifying spring compatibility and valvetrain geometry during installation.\u003c\/p\u003e\u003ch5\u003eHow does the 224R 112 LSA compare to the 228R cam?\u003c\/h5\u003e\u003cp\u003eThe 224R is 224\/224 on a 112 LSA with a 1,400 to 6,500 rpm range, 9.5:1 recommended compression and about 45 to 50 rwhp. The 228R is 228\/228 on a 112 LSA, needs 10.1:1 or higher compression and a 3,200 rpm stall, and Texas Speed says it makes roughly 5 to 7 more horsepower.\u003c\/p\u003e\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What engines does the Texas Speed 224R 112 LSA cam fit?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"It is designed for naturally aspirated LS1, LS2 and LS6 engines with cathedral-port cylinder heads, including the 1997 to 2007 Corvette, 1998 to 2002 Camaro and Firebird, 2004 to 2006 GTO and the cathedral-port truck and SUV engines in Texas Speed's fitment list.\"}}, {\"@type\": \"Question\", \"name\": \"How much power does the 224R 112 LSA camshaft make?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Texas Speed rates the 224R at approximately 45 to 50 rear-wheel horsepower with proper supporting modifications. Actual results vary with displacement, compression, heads, intake, exhaust, tuning and drivetrain.\"}}, {\"@type\": \"Question\", \"name\": \"Do I need a stall converter with the 224R 112 LSA cam?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Texas Speed recommends a 2,600 rpm or higher stall converter for automatic transmission cars with the 224R 112 LSA. An upgraded rear gear is not required.\"}}, {\"@type\": \"Question\", \"name\": \"What valve springs does the 224R require?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Upgraded valve springs are required. Texas Speed recommends PAC-1219 beehive springs or the TSP\/PAC .660\\\" dual valve spring kit, and advises verifying spring compatibility and valvetrain geometry during installation.\"}}, {\"@type\": \"Question\", \"name\": \"How does the 224R 112 LSA compare to the 228R cam?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The 224R is 224\/224 on a 112 LSA with a 1,400 to 6,500 rpm range, 9.5:1 recommended compression and about 45 to 50 rwhp. The 228R is 228\/228 on a 112 LSA, needs 10.1:1 or higher compression and a 3,200 rpm stall, and Texas Speed says it makes roughly 5 to 7 more horsepower.\"}}]}\u003c\/script\u003e","brand":"Texas Speed \u0026 Performance","offers":[{"title":"Default Title","offer_id":42239513264176,"sku":"TSP-224R6112","price":419.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/9548\/3440\/files\/8547.jpg?v=1754935653"},{"product_id":"texas-speed-tsp-stage-2-cathedral-camshaft-tsp-228232-112","title":"Texas Speed 228\/232 Camshaft — LS1, LS2 \u0026 LS6 Cathedral-Port LS | TSP-228232-112","description":"\u003cp\u003eThe Texas Speed 228\/232 Camshaft is a proven naturally aspirated street performance grind for LS1, LS2 and LS6 engines with cathedral-port cylinder heads. The 228\/232 split, .600\" lift and 112 degree lobe separation give a noticeable performance idle, strong mid-range and excellent top-end power while keeping daily drivability once the engine is properly tuned.\u003c\/p\u003e\u003cp\u003eTexas Speed's dyno testing shows gains of approximately 50 to 55 rear-wheel horsepower with proper supporting modifications across a 2,000 to 7,000 rpm operating range. The valve events work with either a quality beehive spring or a dual spring package, with PAC-1219 or TSP\/PAC .660\" dual springs recommended. A minimum compression ratio of 10.1:1, a 3,200 rpm or higher stall converter in automatics and a 3.23 or higher rear gear in automatics are recommended. Custom tuning is required for both automatic and manual transmission vehicles.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDuration at .050\": 228\/232\u003c\/li\u003e\n\u003cli\u003eValve lift: .600\"\/.600\"\u003c\/li\u003e\n\u003cli\u003eLobe separation angle: 112 degrees\u003c\/li\u003e\n\u003cli\u003eEngines: Naturally aspirated LS1, LS2 and LS6 with cathedral-port cylinder heads\u003c\/li\u003e\n\u003cli\u003eMinimum recommended compression ratio: 10.1:1 or higher\u003c\/li\u003e\n\u003cli\u003eRecommended valve springs: PAC-1219 beehive or TSP\/PAC .660\" dual valve springs (upgraded springs required)\u003c\/li\u003e\n\u003cli\u003eRecommended stall converter: 3,200 rpm or higher for automatics\u003c\/li\u003e\n\u003cli\u003eRecommended rear gear: Not required; 3.23 or higher recommended for automatics\u003c\/li\u003e\n\u003cli\u003eOperating range: 2,000 to 7,000 rpm\u003c\/li\u003e\n\u003cli\u003eEstimated power gain: Approximately 50 to 55 rwhp with proper supporting modifications\u003c\/li\u003e\n\u003cli\u003eIdle quality: Noticeable performance idle\u003c\/li\u003e\n\u003cli\u003eBest use: Naturally aspirated street and weekend performance builds\u003c\/li\u003e\n\u003cli\u003eTuning required: Yes, automatic and manual\u003c\/li\u003e\n\u003cli\u003eVehicle usage: Street performance, choppy\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Always verify piston-to-valve clearance, valve spring compatibility and valvetrain geometry during installation.\u003c\/p\u003e\u003ch3\u003eVehicle Applications\u003c\/h3\u003e\u003cp\u003eEngine families covered per Texas Speed: naturally aspirated LS1, LS2 and LS6 and other Gen III\/Gen IV LS engines with cathedral-port cylinder heads. Vehicle list reflects Texas Speed's published fitment; confirm your cylinder head configuration.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Camaro\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e1999 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Camaro\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Corvette\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1997 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e1998 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e1999 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Corvette\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCadillac CTS-V\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2004 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2005 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2006 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2007 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2009 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2010 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2011 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2012 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2013 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2014 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2015 Cadillac CTS-V\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCadillac Escalade\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2005 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2008 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2009 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2010 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2011 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2012 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2013 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2014 Cadillac Escalade\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Firebird\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e1999 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e2000 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e2001 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e2002 Pontiac Firebird\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Firebird Formula\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e1999 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e2000 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e2001 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e2002 Pontiac Firebird Formula\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac GTO\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2004 Pontiac GTO\u003c\/li\u003e\n\u003cli\u003e2005 Pontiac GTO\u003c\/li\u003e\n\u003cli\u003e2006 Pontiac GTO\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 1500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2000 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2001 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2007 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2008 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2009 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2010 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2011 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2012 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2013 GMC Sierra 1500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 1500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Suburban\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Suburban\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Tahoe\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Tahoe\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Trailblazer SS\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2006 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Trans Am\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e1999 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e2000 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e2001 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e2002 Pontiac Trans Am\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Yukon\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2000 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2001 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2002 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2003 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2004 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2005 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2006 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2007 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2008 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2009 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2010 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2011 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2012 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2013 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2014 GMC Yukon\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eVehicle applications reflect the fitment published by Texas Speed \u0026amp; Performance for this part number. Confirm your engine and cylinder head configuration before ordering.\u003c\/p\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch5\u003eWhat engines does the Texas Speed 228\/232 cam fit?\u003c\/h5\u003e\u003cp\u003eIt is designed for naturally aspirated LS1, LS2 and LS6 engines with cathedral-port cylinder heads, including the 1997 to 2007 Corvette, 1998 to 2002 Camaro and Firebird, 2004 to 2006 GTO and the cathedral-port truck and SUV engines in Texas Speed's fitment list.\u003c\/p\u003e\u003ch5\u003eHow much power does the 228\/232 camshaft add?\u003c\/h5\u003e\u003cp\u003eTexas Speed's dyno testing shows approximately 50 to 55 rear-wheel horsepower with proper supporting modifications. Results vary with displacement, compression, heads, intake, exhaust, tuning and drivetrain.\u003c\/p\u003e\u003ch5\u003eWhat stall converter and rear gear does the 228\/232 need?\u003c\/h5\u003e\u003cp\u003eTexas Speed recommends a minimum 3,200 rpm stall converter for automatics. A rear gear change is not mandatory, but a 3.23 or higher ratio is recommended in automatic cars for best performance.\u003c\/p\u003e\u003ch5\u003eWhat compression ratio does the 228\/232 cam require?\u003c\/h5\u003e\u003cp\u003eTexas Speed recommends a minimum compression ratio of 10.1:1 for best performance with the 228\/232, which is higher than the 9.5:1 recommended for the smaller 220R and 224R grinds.\u003c\/p\u003e\u003ch5\u003eCan I use beehive springs with the 228\/232 camshaft?\u003c\/h5\u003e\u003cp\u003eYes. The 228\/232 valve events are designed to work with a quality beehive spring or a dual spring package, and Texas Speed recommends PAC-1219 beehive springs or the TSP\/PAC .660\" dual valve springs. Upgraded springs are required.\u003c\/p\u003e\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What engines does the Texas Speed 228\/232 cam fit?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"It is designed for naturally aspirated LS1, LS2 and LS6 engines with cathedral-port cylinder heads, including the 1997 to 2007 Corvette, 1998 to 2002 Camaro and Firebird, 2004 to 2006 GTO and the cathedral-port truck and SUV engines in Texas Speed's fitment list.\"}}, {\"@type\": \"Question\", \"name\": \"How much power does the 228\/232 camshaft add?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Texas Speed's dyno testing shows approximately 50 to 55 rear-wheel horsepower with proper supporting modifications. Results vary with displacement, compression, heads, intake, exhaust, tuning and drivetrain.\"}}, {\"@type\": \"Question\", \"name\": \"What stall converter and rear gear does the 228\/232 need?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Texas Speed recommends a minimum 3,200 rpm stall converter for automatics. A rear gear change is not mandatory, but a 3.23 or higher ratio is recommended in automatic cars for best performance.\"}}, {\"@type\": \"Question\", \"name\": \"What compression ratio does the 228\/232 cam require?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Texas Speed recommends a minimum compression ratio of 10.1:1 for best performance with the 228\/232, which is higher than the 9.5:1 recommended for the smaller 220R and 224R grinds.\"}}, {\"@type\": \"Question\", \"name\": \"Can I use beehive springs with the 228\/232 camshaft?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. The 228\/232 valve events are designed to work with a quality beehive spring or a dual spring package, and Texas Speed recommends PAC-1219 beehive springs or the TSP\/PAC .660\\\" dual valve springs. Upgraded springs are required.\"}}]}\u003c\/script\u003e","brand":"Texas Speed \u0026 Performance","offers":[{"title":"Default Title","offer_id":42239514574896,"sku":"TSP-228232-112","price":419.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/9548\/3440\/files\/8547_668053e6-818a-4fac-b8c3-8d0c7182d81b.jpg?v=1754935716"},{"product_id":"texas-speed-tsp-stage-3-cathedral-camshaft-torquer-v4-tsp-tqrv4","title":"Texas Speed Torquer V4 Camshaft — LS1, LS2 \u0026 LS6 Cathedral-Port | TSP-TQRV4","description":"\u003cp\u003eThe Texas Speed Torquer V4 Camshaft is an aggressive naturally aspirated grind for cathedral-port LS engines, including LS1, LS2 and LS6 applications. Its 231\/234 duration, .629\"\/.615\" lift and tight 111 degree lobe separation deliver a pronounced idle, strong midrange and excellent top-end power. The intake lobe is designed to make strong peak horsepower while bringing power in early enough for a responsive street and strip combination.\u003c\/p\u003e\u003cp\u003eWith the right supporting modifications, Texas Speed rates the Torquer V4 at approximately 55 to 60 rear-wheel horsepower. TSP\/PAC .660\" dual valve springs are required because of the aggressive intake lobe and .629\" lift, a 3,200 rpm or higher stall converter is recommended for automatics, and a 3.23 minimum rear gear is recommended with 3.42 or steeper preferred. The cam can fit factory unmodified heads, but piston-to-valve clearance must be checked, and custom tuning is required for automatic and manual vehicles.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDuration at .050\": 231\/234\u003c\/li\u003e\n\u003cli\u003eValve lift: .629\"\/.615\"\u003c\/li\u003e\n\u003cli\u003eLobe separation angle: 111 degrees\u003c\/li\u003e\n\u003cli\u003eEngines: LS1, LS2 and LS6 cathedral-port LS\u003c\/li\u003e\n\u003cli\u003eApplication: Naturally aspirated street and street\/strip\u003c\/li\u003e\n\u003cli\u003eRecommended compression ratio: 10.5:1 or higher\u003c\/li\u003e\n\u003cli\u003eRequired valve springs: TSP\/PAC .660\" dual valve springs\u003c\/li\u003e\n\u003cli\u003eRecommended stall converter: 3,200 rpm or higher for automatics\u003c\/li\u003e\n\u003cli\u003eRecommended rear gear: 3.23 minimum, 3.42 or steeper for maximum performance\u003c\/li\u003e\n\u003cli\u003eOperating range: 2,200 to 7,000 rpm\u003c\/li\u003e\n\u003cli\u003eEstimated power gain: Approximately 55-60 rear-wheel horsepower with supporting modifications\u003c\/li\u003e\n\u003cli\u003eIdle quality: Aggressive, pronounced lope\u003c\/li\u003e\n\u003cli\u003eFits factory unmodified heads: Yes, piston-to-valve clearance must still be checked\u003c\/li\u003e\n\u003cli\u003eVehicle usage: Street performance, mid-range\u003c\/li\u003e\n\u003cli\u003eChop level: Choppy\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Always verify piston-to-valve clearance, valve spring compatibility, installed height, coil-bind clearance, retainer-to-seal clearance and valvetrain geometry during installation. Manual-transmission vehicles may experience some low-rpm bucking or surging but remain streetable with proper tuning.\u003c\/p\u003e\u003ch3\u003eVehicle Applications\u003c\/h3\u003e\u003cp\u003eEngine families covered per Texas Speed: naturally aspirated LS1, LS2 and LS6 engines with cathedral-port cylinder heads (Gen III and Gen IV LS 4.8L, 5.3L, 5.7L and 6.0L cathedral-port families per TSP's filter).\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Camaro\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e1999 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2015 Chevrolet Camaro\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Corvette\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1997 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e1998 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e1999 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Corvette\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCadillac CTS-V\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2004 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2005 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2006 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2007 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2008 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2009 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2010 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2011 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2012 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2013 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2014 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2015 Cadillac CTS-V\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCadillac Escalade\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2002 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2003 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2004 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2005 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2006 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2008 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2009 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2010 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2011 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2012 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2013 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2014 Cadillac Escalade\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Firebird\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e1999 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e2000 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e2001 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e2002 Pontiac Firebird\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Firebird Formula\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e1999 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e2000 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e2001 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e2002 Pontiac Firebird Formula\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac GTO\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2004 Pontiac GTO\u003c\/li\u003e\n\u003cli\u003e2005 Pontiac GTO\u003c\/li\u003e\n\u003cli\u003e2006 Pontiac GTO\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 1500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2000 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2001 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2007 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2008 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2009 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2010 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2011 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2012 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2013 GMC Sierra 1500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2001 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2007 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2009 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2010 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2011 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2012 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2013 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2014 GMC Sierra 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 3500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2001 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2009 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2010 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2011 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2012 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2013 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2014 GMC Sierra 3500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 1500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 3500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2001 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Suburban\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Suburban\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Tahoe\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Tahoe\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Trailblazer SS\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2006 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Trans Am\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e1999 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e2000 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e2001 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e2002 Pontiac Trans Am\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Yukon\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2000 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2001 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2002 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2003 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2004 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2005 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2006 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2007 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2008 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2009 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2010 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2011 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2012 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2013 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2014 GMC Yukon\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eVehicle applications reflect the fitment published by Texas Speed \u0026amp; Performance for this part number. Confirm your engine and cylinder head configuration before ordering.\u003c\/p\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch5\u003eWhat engines does the Texas Speed Torquer V4 cam fit?\u003c\/h5\u003e\u003cp\u003eIt is designed for naturally aspirated LS engines with cathedral-port cylinder heads, and Texas Speed lists LS1, LS2 and LS6 applications, such as 1997 to 2007 Corvettes, 1998 to 2002 F-bodies and 2004 to 2006 GTOs.\u003c\/p\u003e\u003ch5\u003eHow much power does the Torquer V4 camshaft add?\u003c\/h5\u003e\u003cp\u003eTexas Speed rates the Torquer V4 at approximately 55 to 60 rear-wheel horsepower with proper supporting modifications. Actual results vary with displacement, compression, heads, intake, exhaust and tuning.\u003c\/p\u003e\u003ch5\u003eWhat valve springs does the Torquer V4 require?\u003c\/h5\u003e\u003cp\u003eTSP\/PAC .660\" dual valve springs are required. Texas Speed notes the aggressive intake lobe and .629\" intake lift are more than a beehive spring is intended to control.\u003c\/p\u003e\u003ch5\u003eDo I need a stall converter with the Torquer V4?\u003c\/h5\u003e\u003cp\u003eTexas Speed recommends a 3,200 rpm or higher stall converter for automatic transmission applications, plus a 3.23 minimum rear gear with 3.42 or steeper preferred for maximum performance.\u003c\/p\u003e\u003ch5\u003eIs the Torquer V4 streetable with a manual transmission?\u003c\/h5\u003e\u003cp\u003eYes, with proper tuning. Texas Speed says manual cars may experience some low-rpm bucking or surging but remain streetable, while automatics with a matched converter and tune have good street manners.\u003c\/p\u003e\u003ch5\u003eDoes the Torquer V4 fit stock, unmodified cylinder heads?\u003c\/h5\u003e\u003cp\u003eTexas Speed says the camshaft can fit factory unmodified heads, but piston-to-valve clearance, installed height, coil bind and retainer-to-seal clearance must still be checked during installation.\u003c\/p\u003e\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What engines does the Texas Speed Torquer V4 cam fit?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"It is designed for naturally aspirated LS engines with cathedral-port cylinder heads, and Texas Speed lists LS1, LS2 and LS6 applications, such as 1997 to 2007 Corvettes, 1998 to 2002 F-bodies and 2004 to 2006 GTOs.\"}}, {\"@type\": \"Question\", \"name\": \"How much power does the Torquer V4 camshaft add?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Texas Speed rates the Torquer V4 at approximately 55 to 60 rear-wheel horsepower with proper supporting modifications. Actual results vary with displacement, compression, heads, intake, exhaust and tuning.\"}}, {\"@type\": \"Question\", \"name\": \"What valve springs does the Torquer V4 require?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"TSP\/PAC .660\\\" dual valve springs are required. Texas Speed notes the aggressive intake lobe and .629\\\" intake lift are more than a beehive spring is intended to control.\"}}, {\"@type\": \"Question\", \"name\": \"Do I need a stall converter with the Torquer V4?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Texas Speed recommends a 3,200 rpm or higher stall converter for automatic transmission applications, plus a 3.23 minimum rear gear with 3.42 or steeper preferred for maximum performance.\"}}, {\"@type\": \"Question\", \"name\": \"Is the Torquer V4 streetable with a manual transmission?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes, with proper tuning. Texas Speed says manual cars may experience some low-rpm bucking or surging but remain streetable, while automatics with a matched converter and tune have good street manners.\"}}, {\"@type\": \"Question\", \"name\": \"Does the Torquer V4 fit stock, unmodified cylinder heads?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Texas Speed says the camshaft can fit factory unmodified heads, but piston-to-valve clearance, installed height, coil bind and retainer-to-seal clearance must still be checked during installation.\"}}]}\u003c\/script\u003e","brand":"Texas Speed \u0026 Performance","offers":[{"title":"Default Title","offer_id":42239518244912,"sku":"TSP-TQRV4","price":419.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/9548\/3440\/files\/8547_0232889c-3375-46ad-b3c8-8fd390cfa2c4.jpg?v=1754935814"},{"product_id":"texas-speed-tsp-stage-4-cathedral-camshaft-tsunami-tsp-tsunamiv2","title":"Texas Speed Tsunami Camshaft — LS1, LS2 \u0026 LS6 Cathedral-Port | TSP-TsunamiV2","description":"\u003cp\u003eThe Texas Speed Tsunami Camshaft is a max-effort naturally aspirated grind for aggressive cathedral-port LS combinations, covering LS1, LS2 and LS6 engines. The 235\/240 duration, .629\"\/.615\" lift and tight 111 degree lobe separation produce a hard-hitting idle, strong midrange acceleration and maximum upper-rpm and peak horsepower for serious street and strip builds. Aggressive lobe profiles bring power in early and keep pulling through the top of the 2,500 to 7,000 rpm range.\u003c\/p\u003e\u003cp\u003eWith proper compression, cylinder heads, airflow modifications and custom tuning, Texas Speed estimates 70 or more rear-wheel horsepower. TSP\/PAC .660\" dual valve springs are required, with a polished PAC dual-spring kit and lightweight retainers recommended for control of the aggressive lobes. A 3,600 rpm or higher stall converter and a 3.42 or steeper rear gear are recommended, and custom tuning is required. Texas Speed does not consider it the preferred choice for a typical daily driver.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDuration at .050\": 235\/240\u003c\/li\u003e\n\u003cli\u003eValve lift: .629\"\/.615\"\u003c\/li\u003e\n\u003cli\u003eLobe separation angle: 111 degrees\u003c\/li\u003e\n\u003cli\u003eEngines: LS1, LS2 and LS6 cathedral-port LS\u003c\/li\u003e\n\u003cli\u003eApplication: Max-effort naturally aspirated street\/strip\u003c\/li\u003e\n\u003cli\u003eRecommended compression ratio: 10.5:1 or higher\u003c\/li\u003e\n\u003cli\u003eRequired valve springs: TSP\/PAC .660\" dual valve springs; polished PAC dual-spring kit with lightweight retainers recommended\u003c\/li\u003e\n\u003cli\u003eRecommended stall converter: 3,600 rpm or higher for automatics\u003c\/li\u003e\n\u003cli\u003eRecommended rear gear: 3.42 or steeper\u003c\/li\u003e\n\u003cli\u003eOperating range: 2,500 to 7,000 rpm\u003c\/li\u003e\n\u003cli\u003eEstimated power gain: Approximately 70+ rear-wheel horsepower with supporting modifications\u003c\/li\u003e\n\u003cli\u003eIdle quality: Very aggressive, hard-hitting lope\u003c\/li\u003e\n\u003cli\u003eFits factory unmodified heads: Yes, designed for favorable piston-to-valve clearance for its size; clearance must still be measured\u003c\/li\u003e\n\u003cli\u003eVehicle usage: Race \/ aggressive\u003c\/li\u003e\n\u003cli\u003eChop level: Very aggressive\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Always verify piston-to-valve clearance, valve spring compatibility, installed height, coil-bind clearance, retainer-to-seal clearance and valvetrain geometry during installation. This cam is best suited for weekend, performance-street and street\/strip combinations rather than a typical daily driver.\u003c\/p\u003e\u003ch3\u003eVehicle Applications\u003c\/h3\u003e\u003cp\u003eEngine families covered per Texas Speed: naturally aspirated LS1, LS2 and LS6 engines with cathedral-port cylinder heads. TSP's fitment filter also lists the Gen III and Gen IV 4.8L, 5.3L, 5.7L, 6.0L and 6.2L families and LS7.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Camaro\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e1999 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2015 Chevrolet Camaro\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Corvette\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1997 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e1998 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e1999 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Corvette\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCadillac CTS-V\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2004 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2005 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2006 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2007 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2008 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2009 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2010 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2011 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2012 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2013 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2014 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2015 Cadillac CTS-V\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCadillac Escalade\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2002 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2003 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2004 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2005 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2006 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2008 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2009 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2010 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2011 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2012 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2013 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2014 Cadillac Escalade\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Firebird\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e1999 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e2000 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e2001 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e2002 Pontiac Firebird\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Firebird Formula\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e1999 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e2000 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e2001 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e2002 Pontiac Firebird Formula\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac GTO\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2004 Pontiac GTO\u003c\/li\u003e\n\u003cli\u003e2005 Pontiac GTO\u003c\/li\u003e\n\u003cli\u003e2006 Pontiac GTO\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 1500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2000 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2001 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2007 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2008 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2009 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2010 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2011 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2012 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2013 GMC Sierra 1500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2001 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2007 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2009 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2010 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2011 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2012 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2013 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2014 GMC Sierra 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 3500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2001 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2009 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2010 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2011 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2012 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2013 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2014 GMC Sierra 3500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 1500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 3500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2001 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Suburban\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Suburban\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Suburban 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Tahoe\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Tahoe\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Trailblazer SS\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2006 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Trans Am\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e1999 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e2000 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e2001 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e2002 Pontiac Trans Am\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Yukon\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2000 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2001 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2002 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2003 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2004 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2005 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2006 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2007 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2008 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2009 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2010 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2011 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2012 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2013 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2014 GMC Yukon\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Yukon XL 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2001 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Yukon XL 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eVehicle applications reflect the fitment published by Texas Speed \u0026amp; Performance for this part number. Confirm your engine and cylinder head configuration before ordering.\u003c\/p\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch5\u003eWhat engines does the Texas Speed Tsunami cam fit?\u003c\/h5\u003e\u003cp\u003eThe Tsunami is designed for naturally aspirated cathedral-port LS engines, and Texas Speed lists LS1, LS2 and LS6 applications such as 1997 to 2007 Corvettes, 1998 to 2002 Camaros and Firebirds and 2004 to 2006 GTOs.\u003c\/p\u003e\u003ch5\u003eHow much power does the Tsunami camshaft make?\u003c\/h5\u003e\u003cp\u003eTexas Speed estimates 70 or more rear-wheel horsepower with the proper compression, cylinder heads, supporting airflow modifications and custom tuning. Results vary with the overall combination.\u003c\/p\u003e\u003ch5\u003eWhat valve springs does the Tsunami cam require?\u003c\/h5\u003e\u003cp\u003eTSP\/PAC .660\" dual valve springs are required. Texas Speed recommends its polished PAC dual-spring kit with lightweight retainers for proper control of the aggressive lobe profiles.\u003c\/p\u003e\u003ch5\u003eWhat stall converter and gears does the Tsunami need?\u003c\/h5\u003e\u003cp\u003eTexas Speed recommends a 3,600 rpm or higher stall converter for automatic transmission vehicles and a 3.42 or steeper rear gear to take advantage of the camshaft's powerband.\u003c\/p\u003e\u003ch5\u003eIs the Tsunami a good daily driver camshaft?\u003c\/h5\u003e\u003cp\u003eNo. Texas Speed describes it as a max-effort cam with aggressive street manners that is best suited for weekend, performance-street and street\/strip builds rather than a typical daily driver.\u003c\/p\u003e\u003ch5\u003eWill the Tsunami clear stock pistons with factory heads?\u003c\/h5\u003e\u003cp\u003eTexas Speed says the Tsunami is designed to offer favorable piston-to-valve clearance for its size and can fit factory unmodified heads, but clearance must still be measured during installation.\u003c\/p\u003e\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What engines does the Texas Speed Tsunami cam fit?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The Tsunami is designed for naturally aspirated cathedral-port LS engines, and Texas Speed lists LS1, LS2 and LS6 applications such as 1997 to 2007 Corvettes, 1998 to 2002 Camaros and Firebirds and 2004 to 2006 GTOs.\"}}, {\"@type\": \"Question\", \"name\": \"How much power does the Tsunami camshaft make?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Texas Speed estimates 70 or more rear-wheel horsepower with the proper compression, cylinder heads, supporting airflow modifications and custom tuning. Results vary with the overall combination.\"}}, {\"@type\": \"Question\", \"name\": \"What valve springs does the Tsunami cam require?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"TSP\/PAC .660\\\" dual valve springs are required. Texas Speed recommends its polished PAC dual-spring kit with lightweight retainers for proper control of the aggressive lobe profiles.\"}}, {\"@type\": \"Question\", \"name\": \"What stall converter and gears does the Tsunami need?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Texas Speed recommends a 3,600 rpm or higher stall converter for automatic transmission vehicles and a 3.42 or steeper rear gear to take advantage of the camshaft's powerband.\"}}, {\"@type\": \"Question\", \"name\": \"Is the Tsunami a good daily driver camshaft?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"No. Texas Speed describes it as a max-effort cam with aggressive street manners that is best suited for weekend, performance-street and street\/strip builds rather than a typical daily driver.\"}}, {\"@type\": \"Question\", \"name\": \"Will the Tsunami clear stock pistons with factory heads?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Texas Speed says the Tsunami is designed to offer favorable piston-to-valve clearance for its size and can fit factory unmodified heads, but clearance must still be measured during installation.\"}}]}\u003c\/script\u003e","brand":"Texas Speed \u0026 Performance","offers":[{"title":"Default Title","offer_id":42239518605360,"sku":"TSP-TsunamiV2","price":419.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/9548\/3440\/files\/8547_01fae6d4-829e-46ca-916f-c81ea0a25653.jpg?v=1754935908"},{"product_id":"texas-speed-cleetus-mcfarland-bald-eagle-cathedral-stroker-twin-turbo-cam-tsp-str-cathbaldeagle-tt","title":"Texas Speed Cleetus McFarland Bald Eagle Cathedral Stroker Twin Turbo Camshaft — 400+ CID Cathedral-Port LS Stroker | TSP-STR-CATHBaldEagle-TT","description":"\u003cp\u003eThe Texas Speed Cleetus McFarland Bald Eagle Cathedral Stroker Twin Turbo Camshaft is the grind Texas Speed custom ground for Leroy, the 427 cubic inch twin turbo C5 Corvette, and now offers for twin turbocharged cathedral-port LS stroker engines of 400 cubic inches or more. It is ground at 243\/247 duration at .050\" with .629\"\/.629\" lift, a 114 degree lobe separation angle and a 112 degree intake centerline.\u003c\/p\u003e\u003cp\u003eTexas Speed describes the camshaft as having a nice lope at idle while remaining capable of daily driving once properly tuned. Automatic equipped vehicles require a minimum 3,200 rpm stall speed torque converter. The TSP dual spring kit with PAC Racing polished dual valve springs, titanium retainers, spring seats and valve seals is required to handle the .629\" lift. Texas Speed rates it as a race oriented, choppy camshaft intended for large displacement, high horsepower twin turbo builds rather than stock cubic inch engines.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDuration at .050\": 243\/247\u003c\/li\u003e\n\u003cli\u003eValve lift: .629\"\/.629\"\u003c\/li\u003e\n\u003cli\u003eLobe separation angle: 114 degrees\u003c\/li\u003e\n\u003cli\u003eIntake centerline: 112 degrees\u003c\/li\u003e\n\u003cli\u003eEngine application: Cathedral-port LS stroker, 400+ cubic inches\u003c\/li\u003e\n\u003cli\u003eInduction: Twin turbo\u003c\/li\u003e\n\u003cli\u003eRequired valve springs: TSP dual spring kit with PAC Racing polished dual springs, titanium retainers, spring seats and valve seals\u003c\/li\u003e\n\u003cli\u003eAftermarket stall converter required: Yes, 3,200 rpm minimum\u003c\/li\u003e\n\u003cli\u003eVehicle usage: Race and aggressive street, daily drivable once tuned per Texas Speed\u003c\/li\u003e\n\u003cli\u003eChop level: Choppy, nice lope at idle\u003c\/li\u003e\n\u003cli\u003eOrigin: Custom ground for Cleetus McFarland's 427 CID twin turbo C5 Corvette, Leroy\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eVehicle Applications\u003c\/h3\u003e\u003cp\u003eEngine application per Texas Speed: twin turbocharged cathedral-port LS stroker engines of 400 or more cubic inches. Texas Speed's engine filter lists Gen III and Gen IV LS 4.8L through 6.2L and LS7. Vehicle list reflects the fitment published by Texas Speed for this part number; the camshaft is for built stroker engines, not stock displacement.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Camaro\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e1999 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2015 Chevrolet Camaro\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Colorado\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2009 Chevrolet Colorado\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Colorado\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Colorado\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Colorado\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Corvette\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1997 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e1998 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e1999 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Corvette\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCadillac CTS-V\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2004 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2005 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2006 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2007 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2008 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2009 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2010 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2011 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2012 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2013 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2014 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2015 Cadillac CTS-V\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCadillac Escalade\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2002 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2003 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2004 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2005 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2006 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2008 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2009 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2010 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2011 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2012 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2013 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2014 Cadillac Escalade\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Firebird\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e1999 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e2000 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e2001 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e2002 Pontiac Firebird\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Firebird Formula\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e1999 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e2000 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e2001 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e2002 Pontiac Firebird Formula\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac G8\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2008 Pontiac G8\u003c\/li\u003e\n\u003cli\u003e2009 Pontiac G8\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Grand Prix\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2005 Pontiac Grand Prix\u003c\/li\u003e\n\u003cli\u003e2006 Pontiac Grand Prix\u003c\/li\u003e\n\u003cli\u003e2007 Pontiac Grand Prix\u003c\/li\u003e\n\u003cli\u003e2008 Pontiac Grand Prix\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac GTO\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2004 Pontiac GTO\u003c\/li\u003e\n\u003cli\u003e2005 Pontiac GTO\u003c\/li\u003e\n\u003cli\u003e2006 Pontiac GTO\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Impala SS\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2006 Chevrolet Impala SS\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Impala SS\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Impala SS\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Impala SS\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Monte Carlo\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2006 Chevrolet Monte Carlo\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Monte Carlo\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 1500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2000 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2001 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2007 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2008 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2009 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2010 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2011 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2012 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2013 GMC Sierra 1500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2001 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2007 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2009 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2010 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2011 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2012 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2013 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2014 GMC Sierra 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 3500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2001 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2009 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2010 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2011 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2012 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2013 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2014 GMC Sierra 3500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 1500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 3500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2001 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet SS\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2014 Chevrolet SS\u003c\/li\u003e\n\u003cli\u003e2015 Chevrolet SS\u003c\/li\u003e\n\u003cli\u003e2016 Chevrolet SS\u003c\/li\u003e\n\u003cli\u003e2017 Chevrolet SS\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Suburban\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Suburban\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Suburban 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Tahoe\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Tahoe\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Trailblazer SS\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2006 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Trans Am\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e1999 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e2000 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e2001 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e2002 Pontiac Trans Am\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Yukon\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2000 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2001 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2002 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2003 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2004 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2005 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2006 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2007 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2008 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2009 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2010 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2011 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2012 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2013 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2014 GMC Yukon\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Yukon XL 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2001 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Yukon XL 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eVehicle applications reflect the fitment published by Texas Speed \u0026amp; Performance for this part number. Confirm your engine and cylinder head configuration before ordering.\u003c\/p\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch5\u003eWhat engines is the Texas Speed Bald Eagle Stroker Twin Turbo Cam designed for?\u003c\/h5\u003e\u003cp\u003eTexas Speed designed it for twin turbocharged cathedral-port LS stroker engines of 400 cubic inches or more, the same combination as Cleetus McFarland's 427 cubic inch twin turbo C5 Corvette, Leroy. It is not intended for stock displacement engines.\u003c\/p\u003e\u003ch5\u003eWhat valve springs does the Bald Eagle Twin Turbo cam require?\u003c\/h5\u003e\u003cp\u003eTexas Speed requires its TSP dual spring kit, which includes PAC Racing polished dual valve springs, titanium retainers, spring seats and valve seals, to handle the .629\" lift of this camshaft.\u003c\/p\u003e\u003ch5\u003eDo I need a stall converter with this camshaft?\u003c\/h5\u003e\u003cp\u003eYes. Texas Speed states automatic equipped vehicles require a minimum 3,200 rpm stall speed torque converter with the Bald Eagle Stroker Twin Turbo camshaft.\u003c\/p\u003e\u003ch5\u003eHow does this cam differ from the Bald Eagle LS1\/LS2 Boost cam?\u003c\/h5\u003e\u003cp\u003eThe Stroker Twin Turbo Bald Eagle is 243\/247 with .629\" lift on a 114 LSA for 400 plus cubic inch twin turbo strokers and needs a 3,200 rpm stall. The LS1\/LS2 Boost Bald Eagle is 227\/234 with .600\" lift on a 114 LSA for supercharged 5.7L and 6.0L engines and needs a 2,800 rpm stall.\u003c\/p\u003e\u003ch5\u003eCan the Bald Eagle Twin Turbo cam be daily driven?\u003c\/h5\u003e\u003cp\u003eTexas Speed states the camshaft has a nice lope at idle and can be daily driven with zero issues once properly tuned, although it rates the camshaft as race oriented and aggressive.\u003c\/p\u003e\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What engines is the Texas Speed Bald Eagle Stroker Twin Turbo Cam designed for?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Texas Speed designed it for twin turbocharged cathedral-port LS stroker engines of 400 cubic inches or more, the same combination as Cleetus McFarland's 427 cubic inch twin turbo C5 Corvette, Leroy. It is not intended for stock displacement engines.\"}}, {\"@type\": \"Question\", \"name\": \"What valve springs does the Bald Eagle Twin Turbo cam require?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Texas Speed requires its TSP dual spring kit, which includes PAC Racing polished dual valve springs, titanium retainers, spring seats and valve seals, to handle the .629\\\" lift of this camshaft.\"}}, {\"@type\": \"Question\", \"name\": \"Do I need a stall converter with this camshaft?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. Texas Speed states automatic equipped vehicles require a minimum 3,200 rpm stall speed torque converter with the Bald Eagle Stroker Twin Turbo camshaft.\"}}, {\"@type\": \"Question\", \"name\": \"How does this cam differ from the Bald Eagle LS1\/LS2 Boost cam?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The Stroker Twin Turbo Bald Eagle is 243\/247 with .629\\\" lift on a 114 LSA for 400 plus cubic inch twin turbo strokers and needs a 3,200 rpm stall. The LS1\/LS2 Boost Bald Eagle is 227\/234 with .600\\\" lift on a 114 LSA for supercharged 5.7L and 6.0L engines and needs a 2,800 rpm stall.\"}}, {\"@type\": \"Question\", \"name\": \"Can the Bald Eagle Twin Turbo cam be daily driven?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Texas Speed states the camshaft has a nice lope at idle and can be daily driven with zero issues once properly tuned, although it rates the camshaft as race oriented and aggressive.\"}}]}\u003c\/script\u003e","brand":"Texas Speed \u0026 Performance","offers":[{"title":"Default Title","offer_id":42239519195184,"sku":"TSP-STR-CATHBaldEagle-TT","price":419.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/9548\/3440\/files\/8547_d96aec7d-edb5-461e-ae66-49847fe7e295.jpg?v=1754936026"},{"product_id":"texas-speed-cleetus-mcfarland-bald-eagle-ls1-ls2-boost-cam-tsp-cathbaldeagle-sc","title":"Texas Speed Cleetus McFarland Bald Eagle LS1\/LS2 Boost Camshaft — 5.7L \u0026 6.0L Cathedral-Port LS | TSP-CATHBaldEagle-SC","description":"\u003cp\u003eThe Texas Speed Cleetus McFarland Bald Eagle LS1\/LS2 Boost Camshaft is the grind Texas Speed custom ground for Leroy, the Cleetus McFarland C5 Corvette, and offers to the public for supercharged cathedral-port LS engines. It is ground at 227\/234 duration at .050\" with .600\"\/.600\" lift, a 114 degree lobe separation angle and a 111 degree intake centerline, and Texas Speed lists it as best suited to 5.7L and 6.0L engines with 10.1:1 or higher compression.\u003c\/p\u003e\u003cp\u003eTexas Speed describes the Bald Eagle as easy to tune with a nice lope at idle and suitable for daily driving once properly tuned, with an estimated gain of 50 or more horsepower across a 2,000 to 6,600 rpm range. It fits stock untouched heads with no piston to valve clearance issues, though measuring is recommended. Automatic vehicles need a 2,800 rpm or higher stall converter, a 3.23 rear gear is recommended for best performance, and it runs on PAC 1219 beehive springs or the TSP .660\" dual spring kit. In Leroy, with a stock LS1 short block, PRC Stage 2.5 LQ9 heads, TSP long tubes and an LSA supercharger, it ran 9.98 at 136.5 mph.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDuration at .050\": 227\/234\u003c\/li\u003e\n\u003cli\u003eValve lift: .600\"\/.600\"\u003c\/li\u003e\n\u003cli\u003eLobe separation angle: 114 degrees\u003c\/li\u003e\n\u003cli\u003eIntake centerline: 111 degrees\u003c\/li\u003e\n\u003cli\u003eEngines best suited for: 5.7L and 6.0L cathedral-port LS (LS1, LS2)\u003c\/li\u003e\n\u003cli\u003eApplication: Supercharged, boost\u003c\/li\u003e\n\u003cli\u003eRecommended compression ratio: 10.1:1 or higher\u003c\/li\u003e\n\u003cli\u003eRecommended valve springs: PAC 1219 beehive or TSP .660\" dual spring kit (upgraded springs required)\u003c\/li\u003e\n\u003cli\u003eAftermarket stall converter required: Yes, 2,800+ rpm\u003c\/li\u003e\n\u003cli\u003eUpgraded rear gear required: No, 3.23 minimum recommended for maximum performance\u003c\/li\u003e\n\u003cli\u003eOperating range: 2,000 to 6,600 rpm\u003c\/li\u003e\n\u003cli\u003eEstimated power increase: 50+ hp\u003c\/li\u003e\n\u003cli\u003eFits stock untouched heads: Yes, no piston to valve clearance issues per Texas Speed; measuring recommended\u003c\/li\u003e\n\u003cli\u003eChop level: Mild chop, nice lope at idle\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eVehicle Applications\u003c\/h3\u003e\u003cp\u003eEngine families listed by Texas Speed: Gen III LS 4.8L, 5.3L, 5.7L and 6.0L and Gen IV LS 4.8L, 5.3L, 6.0L and 6.2L with cathedral-port heads, best suited to the 5.7L and 6.0L. Vehicle list reflects the fitment published by Texas Speed for this part number.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Camaro\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e1999 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Camaro\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Corvette\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1997 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e1998 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e1999 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Corvette\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCadillac CTS-V\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2004 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2005 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2006 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2007 Cadillac CTS-V\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCadillac Escalade\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2002 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2003 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2004 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2005 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2006 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2008 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2009 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2010 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2011 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2012 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2013 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2014 Cadillac Escalade\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Firebird\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e1999 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e2000 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e2001 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e2002 Pontiac Firebird\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Firebird Formula\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e1999 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e2000 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e2001 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e2002 Pontiac Firebird Formula\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac GTO\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2004 Pontiac GTO\u003c\/li\u003e\n\u003cli\u003e2005 Pontiac GTO\u003c\/li\u003e\n\u003cli\u003e2006 Pontiac GTO\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 1500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2000 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2001 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2007 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2008 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2009 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2010 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2011 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2012 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2013 GMC Sierra 1500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2001 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2007 GMC Sierra 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 3500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2001 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Sierra 3500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 1500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 3500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2001 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Suburban\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Suburban\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Suburban 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Tahoe\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Tahoe\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Trailblazer SS\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2006 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Trans Am\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e1999 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e2000 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e2001 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e2002 Pontiac Trans Am\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Yukon\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2000 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2001 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2002 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2003 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2004 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2005 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2006 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2007 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2008 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2009 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2010 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2011 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2012 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2013 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2014 GMC Yukon\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Yukon XL 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2001 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Yukon XL 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eVehicle applications reflect the fitment published by Texas Speed \u0026amp; Performance for this part number. Confirm your engine and cylinder head configuration before ordering.\u003c\/p\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch5\u003eWhat engines does the Texas Speed Bald Eagle LS1\/LS2 Boost Cam fit?\u003c\/h5\u003e\u003cp\u003eIt is a cathedral-port LS camshaft that Texas Speed lists as best suited to 5.7L and 6.0L engines such as the LS1, LS6 and LS2, with the Gen III and Gen IV 4.8L, 5.3L and 6.0L truck engines also covered by the Texas Speed engine filter.\u003c\/p\u003e\u003ch5\u003eIs the Bald Eagle cam for supercharged engines only?\u003c\/h5\u003e\u003cp\u003eThis version is the boost grind Texas Speed recommends for supercharged applications. Texas Speed also offers the Bald Eagle in a naturally aspirated version with more chop for engines without forced induction.\u003c\/p\u003e\u003ch5\u003eWhat valve springs does the Bald Eagle boost cam need?\u003c\/h5\u003e\u003cp\u003eTexas Speed states it can be run on PAC Racing 1219 single beehive valve springs or the TSP .660\" dual spring kit with PAC polished dual springs, titanium retainers, spring seats and valve seals. Upgraded springs are required.\u003c\/p\u003e\u003ch5\u003eDo I need a stall converter with the Bald Eagle camshaft?\u003c\/h5\u003e\u003cp\u003eYes. Texas Speed states automatic equipped vehicles require a minimum 2,800 rpm stall speed torque converter. A rear gear change is not required, but a 3.23 or deeper gear is recommended for maximum performance.\u003c\/p\u003e\u003ch5\u003eWill the Bald Eagle cam clear stock untouched heads and pistons?\u003c\/h5\u003e\u003cp\u003eTexas Speed states the camshaft fits stock untouched heads with no piston to valve clearance issues, but recommends measuring clearance for any camshaft installation.\u003c\/p\u003e\u003ch5\u003eWhat did this cam run in Cleetus McFarland's Leroy?\u003c\/h5\u003e\u003cp\u003eTexas Speed reports Leroy ran 9.98 at 136.5 mph in the quarter mile with a stock LS1 short block, the Bald Eagle camshaft, PRC Stage 2.5 LQ9 heads, TSP stainless long tube headers and off-road X-pipe, and an LSA supercharger.\u003c\/p\u003e\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What engines does the Texas Speed Bald Eagle LS1\/LS2 Boost Cam fit?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"It is a cathedral-port LS camshaft that Texas Speed lists as best suited to 5.7L and 6.0L engines such as the LS1, LS6 and LS2, with the Gen III and Gen IV 4.8L, 5.3L and 6.0L truck engines also covered by the Texas Speed engine filter.\"}}, {\"@type\": \"Question\", \"name\": \"Is the Bald Eagle cam for supercharged engines only?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This version is the boost grind Texas Speed recommends for supercharged applications. Texas Speed also offers the Bald Eagle in a naturally aspirated version with more chop for engines without forced induction.\"}}, {\"@type\": \"Question\", \"name\": \"What valve springs does the Bald Eagle boost cam need?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Texas Speed states it can be run on PAC Racing 1219 single beehive valve springs or the TSP .660\\\" dual spring kit with PAC polished dual springs, titanium retainers, spring seats and valve seals. Upgraded springs are required.\"}}, {\"@type\": \"Question\", \"name\": \"Do I need a stall converter with the Bald Eagle camshaft?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. Texas Speed states automatic equipped vehicles require a minimum 2,800 rpm stall speed torque converter. A rear gear change is not required, but a 3.23 or deeper gear is recommended for maximum performance.\"}}, {\"@type\": \"Question\", \"name\": \"Will the Bald Eagle cam clear stock untouched heads and pistons?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Texas Speed states the camshaft fits stock untouched heads with no piston to valve clearance issues, but recommends measuring clearance for any camshaft installation.\"}}, {\"@type\": \"Question\", \"name\": \"What did this cam run in Cleetus McFarland's Leroy?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Texas Speed reports Leroy ran 9.98 at 136.5 mph in the quarter mile with a stock LS1 short block, the Bald Eagle camshaft, PRC Stage 2.5 LQ9 heads, TSP stainless long tube headers and off-road X-pipe, and an LSA supercharger.\"}}]}\u003c\/script\u003e","brand":"Texas Speed \u0026 Performance","offers":[{"title":"Default Title","offer_id":42239519326256,"sku":"TSP-CATHBaldEagle-SC","price":419.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/9548\/3440\/files\/8547_84f9f4ff-87c3-4988-bafc-3e95b629b84f.jpg?v=1754936074"},{"product_id":"texas-speed-cleetus-mcfarland-bald-eagle-ls1-ls2-n-a-cam-tsp-cathbaldeagle-na","title":"Texas Speed Cleetus McFarland Bald Eagle LS1\/LS2 N\/A Camshaft — LS1 \u0026 LS2 Cathedral-Port 5.7L\/6.0L | TSP-CATHBaldEagle-NA","description":"\u003cp\u003eThe Texas Speed Cleetus McFarland Bald Eagle LS1\/LS2 N\/A Camshaft is the naturally aspirated version of the grind Cleetus McFarland runs in Leroy, his C5 Corvette. It is intended for cathedral-port LS engines without a supercharger, with 5.7L and 6.0L engines listed as the best fit, and it carries a little more chop at idle than the boosted Bald Eagle. Texas Speed calls it an easy camshaft to tune with a nice lope at idle.\u003c\/p\u003e\u003cp\u003eTexas Speed estimates a gain of 50 to 55 or more horsepower and recommends a compression ratio of 10.1:1 or higher. Automatic vehicles need a stall converter with at least a 2,800 rpm stall speed. A rear gear change is not required, though a 3.23 or steeper gear is recommended for maximum performance. The cam can run on PAC Racing 1219 single beehive springs or the TSP .660\" dual spring kit, and a custom tune is required after installation.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDuration at .050\": 227\/234\u003c\/li\u003e\n\u003cli\u003eValve lift: .600\"\/.600\"\u003c\/li\u003e\n\u003cli\u003eLobe separation angle: 111 degrees\u003c\/li\u003e\n\u003cli\u003eIntake centerline: 109 degrees\u003c\/li\u003e\n\u003cli\u003eEngines: LS1 and LS2 cathedral-port LS, 5.7L and 6.0L best suited\u003c\/li\u003e\n\u003cli\u003eApplication: Naturally aspirated\u003c\/li\u003e\n\u003cli\u003eRecommended compression ratio: 10.1:1 or higher\u003c\/li\u003e\n\u003cli\u003eRecommended valve springs: PAC Racing 1219 beehive or TSP .660\" dual spring kit (upgraded springs required)\u003c\/li\u003e\n\u003cli\u003eAftermarket stall converter required: Yes, 2,800 rpm or higher\u003c\/li\u003e\n\u003cli\u003eUpgraded rear gear required: No, 3.23 or steeper recommended for maximum performance\u003c\/li\u003e\n\u003cli\u003eOperating range: 2,000 to 6,600 rpm\u003c\/li\u003e\n\u003cli\u003eEstimated power increase: 50-55+ hp\u003c\/li\u003e\n\u003cli\u003eVehicle usage: Street performance, mid-range\u003c\/li\u003e\n\u003cli\u003eChop level: Mild chop\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eVehicle Applications\u003c\/h3\u003e\u003cp\u003eEngine families covered per Texas Speed: Gen III and Gen IV LS 4.8L, 5.3L, 5.7L and 6.0L with cathedral-port cylinder heads; 5.7L and 6.0L are listed as best suited.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Camaro\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e1999 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Camaro\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Corvette\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1997 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e1998 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e1999 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Corvette\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCadillac CTS-V\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2004 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2005 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2006 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2007 Cadillac CTS-V\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCadillac Escalade\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2002 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2003 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2004 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2005 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2006 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2008 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2009 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2010 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2011 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2012 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2013 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2014 Cadillac Escalade\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Firebird\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e1999 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e2000 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e2001 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e2002 Pontiac Firebird\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Firebird Formula\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e1999 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e2000 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e2001 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e2002 Pontiac Firebird Formula\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac GTO\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2004 Pontiac GTO\u003c\/li\u003e\n\u003cli\u003e2005 Pontiac GTO\u003c\/li\u003e\n\u003cli\u003e2006 Pontiac GTO\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 1500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2000 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2001 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2007 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2008 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2009 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2010 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2011 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2012 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2013 GMC Sierra 1500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2001 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2007 GMC Sierra 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 3500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2001 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Sierra 3500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 1500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 3500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2001 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Suburban\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Suburban\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Suburban 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Tahoe\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Tahoe\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Trailblazer SS\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2006 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Trans Am\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e1999 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e2000 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e2001 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e2002 Pontiac Trans Am\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Yukon\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2000 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2001 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2002 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2003 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2004 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2005 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2006 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2007 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2008 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2009 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2010 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2011 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2012 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2013 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2014 GMC Yukon\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Yukon XL 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2001 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Yukon XL 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eVehicle applications reflect the fitment published by Texas Speed \u0026amp; Performance for this part number. Confirm your engine and cylinder head configuration before ordering.\u003c\/p\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch5\u003eWhat engines does the Texas Speed Bald Eagle LS1\/LS2 N\/A cam fit?\u003c\/h5\u003e\u003cp\u003eIt fits cathedral-port LS engines such as the LS1, LS6 and LS2 in 1997 to 2007 Corvettes, 1998 to 2002 Camaros and Firebirds, 2004 to 2006 GTOs and cathedral-port GM trucks. Texas Speed lists 5.7L and 6.0L as the best suited engines.\u003c\/p\u003e\u003ch5\u003eWhat is the difference between the N\/A and supercharged Bald Eagle cams?\u003c\/h5\u003e\u003cp\u003eThis naturally aspirated version is for engines without a supercharger and has a bit more chop at idle. The boosted Bald Eagle is the version Cleetus McFarland runs in Leroy with a blower.\u003c\/p\u003e\u003ch5\u003eDo I need a stall converter with the Bald Eagle N\/A cam?\u003c\/h5\u003e\u003cp\u003eYes, in an automatic vehicle. Texas Speed requires a torque converter with a minimum 2,800 rpm stall speed. A rear gear change is not required, but a 3.23 or steeper ratio is recommended for maximum performance.\u003c\/p\u003e\u003ch5\u003eWhich valve springs work with the Bald Eagle N\/A camshaft?\u003c\/h5\u003e\u003cp\u003eUpgraded springs are required. Texas Speed says the cam can be run on PAC Racing 1219 single beehive springs or on the TSP dual spring kit with PAC Racing polished dual springs, titanium retainers, seats and seals.\u003c\/p\u003e\u003ch5\u003eCan the Bald Eagle N\/A cam be daily driven?\u003c\/h5\u003e\u003cp\u003eYes. Texas Speed describes it as a great daily driver camshaft once properly tuned, with a mild chop at idle and an operating range of 2,000 to 6,600 rpm.\u003c\/p\u003e\u003ch5\u003eIs tuning required after installing this camshaft?\u003c\/h5\u003e\u003cp\u003eYes. A custom tune is required after any camshaft swap so the engine idles, starts and runs correctly with the new profile. Texas Speed states tuning is needed in both automatic and manual applications.\u003c\/p\u003e\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What engines does the Texas Speed Bald Eagle LS1\/LS2 N\/A cam fit?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"It fits cathedral-port LS engines such as the LS1, LS6 and LS2 in 1997 to 2007 Corvettes, 1998 to 2002 Camaros and Firebirds, 2004 to 2006 GTOs and cathedral-port GM trucks. Texas Speed lists 5.7L and 6.0L as the best suited engines.\"}}, {\"@type\": \"Question\", \"name\": \"What is the difference between the N\/A and supercharged Bald Eagle cams?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This naturally aspirated version is for engines without a supercharger and has a bit more chop at idle. The boosted Bald Eagle is the version Cleetus McFarland runs in Leroy with a blower.\"}}, {\"@type\": \"Question\", \"name\": \"Do I need a stall converter with the Bald Eagle N\/A cam?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes, in an automatic vehicle. Texas Speed requires a torque converter with a minimum 2,800 rpm stall speed. A rear gear change is not required, but a 3.23 or steeper ratio is recommended for maximum performance.\"}}, {\"@type\": \"Question\", \"name\": \"Which valve springs work with the Bald Eagle N\/A camshaft?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Upgraded springs are required. Texas Speed says the cam can be run on PAC Racing 1219 single beehive springs or on the TSP dual spring kit with PAC Racing polished dual springs, titanium retainers, seats and seals.\"}}, {\"@type\": \"Question\", \"name\": \"Can the Bald Eagle N\/A cam be daily driven?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. Texas Speed describes it as a great daily driver camshaft once properly tuned, with a mild chop at idle and an operating range of 2,000 to 6,600 rpm.\"}}, {\"@type\": \"Question\", \"name\": \"Is tuning required after installing this camshaft?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. A custom tune is required after any camshaft swap so the engine idles, starts and runs correctly with the new profile. Texas Speed states tuning is needed in both automatic and manual applications.\"}}]}\u003c\/script\u003e","brand":"Texas Speed \u0026 Performance","offers":[{"title":"Default Title","offer_id":42239519555632,"sku":"TSP-CATHBaldEagle-NA","price":419.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/9548\/3440\/files\/8547_f5254b4f-c293-4aa9-88f5-1d7f6cbb493c.jpg?v=1754936140"},{"product_id":"texas-speed-cleetus-mcfarland-dumpster-fire-cam-tsp-dumpsterfirecam","title":"Texas Speed Cleetus McFarland Dumpster Fire Turbo Camshaft — 4.8L, 5.3L, 5.7L \u0026 6.0L Cathedral-Port LS | TSP-DumpsterFireCam","description":"\u003cp\u003eThe Texas Speed Cleetus McFarland Dumpster Fire Turbo Camshaft is the grind Cleetus McFarland runs in Ruby, his turbocharged C6 Corvette. Texas Speed ground it for stock-stroke turbocharged LS engines with cathedral-port cylinder heads, which covers the 4.8L, 5.3L, 5.7L and 6.0L Gen III and Gen IV engines, and it is meant to work across a wide power range, from a mild 500 rear-wheel horsepower setup to combinations making 1,000 horsepower or more.\u003c\/p\u003e\u003cp\u003eThe 224\/228 duration, .600\" lift and wide 114 degree lobe separation angle keep the profile boost friendly with only a mild chop at idle, and Texas Speed estimates a gain of 45 or more horsepower with stock-like manners once the tune is finished. Upgraded valve springs are required, with PAC 1219 or TSP .660\" dual springs recommended. Automatics need a 2,800 rpm or higher stall converter and a 3.23 or deeper rear gear. Texas Speed also offers this camshaft inside its single and dual valve spring cam packages.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDuration at .050\": 224\/228\u003c\/li\u003e\n\u003cli\u003eValve lift: .600\"\/.600\"\u003c\/li\u003e\n\u003cli\u003eLobe separation angle: 114 degrees\u003c\/li\u003e\n\u003cli\u003eEngines: Stock-stroke turbocharged 4.8L, 5.3L, 5.7L and 6.0L LS with cathedral-port cylinder heads\u003c\/li\u003e\n\u003cli\u003eRecommended compression ratio: 9.5:1 to 10.5:1\u003c\/li\u003e\n\u003cli\u003eRecommended valve springs: PAC 1219 or TSP .660\" dual valve springs (upgraded springs required)\u003c\/li\u003e\n\u003cli\u003eAftermarket stall converter required: Yes, 2,800 rpm or higher\u003c\/li\u003e\n\u003cli\u003eUpgraded rear gear required: No, but automatics should run at least a 3.23 gear\u003c\/li\u003e\n\u003cli\u003eOperating range: 2,000 to 6,600 rpm\u003c\/li\u003e\n\u003cli\u003eEstimated power increase: 45+ horsepower\u003c\/li\u003e\n\u003cli\u003eVehicle usage: Daily driver friendly\u003c\/li\u003e\n\u003cli\u003eChop level: Mild chop\u003c\/li\u003e\n\u003cli\u003eDrivability per Texas Speed: Stock-like manners with proper tuning\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eVehicle Applications\u003c\/h3\u003e\u003cp\u003eEngine families covered per Texas Speed: Gen III and Gen IV LS 4.8L, 5.3L, 5.7L and 6.0L with cathedral-port cylinder heads, stock stroke, turbocharged.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Camaro\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e1999 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Camaro\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Colorado\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2009 Chevrolet Colorado\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Colorado\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Colorado\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Colorado\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Corvette\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1997 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e1998 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e1999 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Corvette\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCadillac CTS-V\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2004 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2005 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2006 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2007 Cadillac CTS-V\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCadillac Escalade\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2002 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2003 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2004 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2005 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2006 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2008 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2009 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2010 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2011 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2012 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2013 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2014 Cadillac Escalade\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Firebird\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e1999 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e2000 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e2001 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e2002 Pontiac Firebird\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Firebird Formula\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e1999 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e2000 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e2001 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e2002 Pontiac Firebird Formula\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Grand Prix\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2005 Pontiac Grand Prix\u003c\/li\u003e\n\u003cli\u003e2006 Pontiac Grand Prix\u003c\/li\u003e\n\u003cli\u003e2007 Pontiac Grand Prix\u003c\/li\u003e\n\u003cli\u003e2008 Pontiac Grand Prix\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac GTO\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2004 Pontiac GTO\u003c\/li\u003e\n\u003cli\u003e2005 Pontiac GTO\u003c\/li\u003e\n\u003cli\u003e2006 Pontiac GTO\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Impala SS\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2006 Chevrolet Impala SS\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Impala SS\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Impala SS\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Impala SS\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Monte Carlo\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2006 Chevrolet Monte Carlo\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Monte Carlo\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 1500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2000 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2001 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2007 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2008 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2009 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2010 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2011 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2012 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2013 GMC Sierra 1500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2001 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2007 GMC Sierra 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 3500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2001 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Sierra 3500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 1500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 3500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2001 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Suburban\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Suburban\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Suburban 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Tahoe\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Tahoe\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Trailblazer SS\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2006 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Trans Am\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e1999 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e2000 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e2001 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e2002 Pontiac Trans Am\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Yukon\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2000 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2001 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2002 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2003 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2004 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2005 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2006 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2007 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2008 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2009 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2010 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2011 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2012 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2013 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2014 GMC Yukon\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Yukon XL 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2001 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Yukon XL 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eVehicle applications reflect the fitment published by Texas Speed \u0026amp; Performance for this part number. Confirm your engine and cylinder head configuration before ordering.\u003c\/p\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch5\u003eWhat engines does the Texas Speed Dumpster Fire cam fit?\u003c\/h5\u003e\u003cp\u003eThe Dumpster Fire is a turbo camshaft for stock-stroke Gen III and Gen IV LS engines with cathedral-port cylinder heads, meaning the 4.8L, 5.3L, 5.7L and 6.0L engines found in 1997 to 2013 GM trucks, SUVs and LS1, LS2 and LS6 cars.\u003c\/p\u003e\u003ch5\u003eIs the Dumpster Fire cam only for turbocharged engines?\u003c\/h5\u003e\u003cp\u003eYes. Texas Speed designed this grind for turbocharged cathedral-port LS engines, and it says the camshaft works from mild 500 rear-wheel horsepower setups up to builds chasing 1,000 horsepower or more.\u003c\/p\u003e\u003ch5\u003eWhat valve springs and converter does the Dumpster Fire cam need?\u003c\/h5\u003e\u003cp\u003eUpgraded valve springs are required, and Texas Speed recommends PAC 1219 springs or its TSP .660\" dual valve spring kit. Automatic cars need a 2,800 rpm or higher stall converter, and Texas Speed suggests at least a 3.23 rear gear.\u003c\/p\u003e\u003ch5\u003eHow much power does the Dumpster Fire camshaft add?\u003c\/h5\u003e\u003cp\u003eTexas Speed estimates an increase of 45 or more horsepower from the Dumpster Fire camshaft. Actual gains on a turbocharged engine depend on boost level, heads, fuel and tuning.\u003c\/p\u003e\u003ch5\u003eHow does the Dumpster Fire cam drive on the street?\u003c\/h5\u003e\u003cp\u003eTexas Speed rates it as daily driver friendly with a mild chop at idle, and states it will have stock-like driving manners once the engine is properly tuned. The operating range is 2,000 to 6,600 rpm.\u003c\/p\u003e\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What engines does the Texas Speed Dumpster Fire cam fit?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The Dumpster Fire is a turbo camshaft for stock-stroke Gen III and Gen IV LS engines with cathedral-port cylinder heads, meaning the 4.8L, 5.3L, 5.7L and 6.0L engines found in 1997 to 2013 GM trucks, SUVs and LS1, LS2 and LS6 cars.\"}}, {\"@type\": \"Question\", \"name\": \"Is the Dumpster Fire cam only for turbocharged engines?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. Texas Speed designed this grind for turbocharged cathedral-port LS engines, and it says the camshaft works from mild 500 rear-wheel horsepower setups up to builds chasing 1,000 horsepower or more.\"}}, {\"@type\": \"Question\", \"name\": \"What valve springs and converter does the Dumpster Fire cam need?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Upgraded valve springs are required, and Texas Speed recommends PAC 1219 springs or its TSP .660\\\" dual valve spring kit. Automatic cars need a 2,800 rpm or higher stall converter, and Texas Speed suggests at least a 3.23 rear gear.\"}}, {\"@type\": \"Question\", \"name\": \"How much power does the Dumpster Fire camshaft add?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Texas Speed estimates an increase of 45 or more horsepower from the Dumpster Fire camshaft. Actual gains on a turbocharged engine depend on boost level, heads, fuel and tuning.\"}}, {\"@type\": \"Question\", \"name\": \"How does the Dumpster Fire cam drive on the street?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Texas Speed rates it as daily driver friendly with a mild chop at idle, and states it will have stock-like driving manners once the engine is properly tuned. The operating range is 2,000 to 6,600 rpm.\"}}]}\u003c\/script\u003e","brand":"Texas Speed \u0026 Performance","offers":[{"title":"Default Title","offer_id":42239519588400,"sku":"TSP-DumpsterFireCam","price":419.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/9548\/3440\/files\/8547_adb972cb-97dd-4614-b2e1-836049134750.jpg?v=1754936204"},{"product_id":"texas-speed-tsp-220r-camshaft-tsp-220r6112","title":"Texas Speed 220R Camshaft — 4.8L, 5.3L, 5.7L \u0026 6.0L LS | TSP-220R6112","description":"\u003cp\u003eThe Texas Speed 220R Camshaft is the small stealth grind in the Texas Speed LS lineup, meant for 4.8L, 5.3L, 5.7L and 6.0L engines where the owner wants more power with near-stock manners. In 346 cubic inch and larger engines the idle stays smooth enough to be practically hidden behind some exhaust systems, while in 4.8L and 5.3L trucks the idle is noticeably more aggressive but still street friendly.\u003c\/p\u003e\u003cp\u003eThe cam measures 220\/220 duration at .050\", .600\"\/.600\" lift and a 112 degree lobe separation angle, with lobes designed to work with either beehive or dual valve springs. Texas Speed recommends a 9.5:1 or higher compression ratio and PAC 1219 or TSP\/PAC .660\" dual valve springs, and the cam works with the stock torque converter and rear gear across a 1,500 to 6,500 rpm range. Texas Speed estimates a gain of 30 to 35 or more horsepower. Custom tuning is required after installation.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDuration at .050\": 220\/220\u003c\/li\u003e\n\u003cli\u003eValve lift: .600\"\/.600\"\u003c\/li\u003e\n\u003cli\u003eLobe separation angle: 112 degrees\u003c\/li\u003e\n\u003cli\u003eEngines best suited for: 4.8L, 5.3L, 5.7L and 6.0L LS\u003c\/li\u003e\n\u003cli\u003eDesired compression ratio: 9.5:1 or higher\u003c\/li\u003e\n\u003cli\u003eRecommended valve springs: PAC 1219 or TSP\/PAC .660\" dual valve springs (upgraded springs required)\u003c\/li\u003e\n\u003cli\u003eLobe design: Beehive and dual valve spring friendly\u003c\/li\u003e\n\u003cli\u003eAftermarket stall converter required: No, works with the stock converter\u003c\/li\u003e\n\u003cli\u003eUpgraded rear gear required: No\u003c\/li\u003e\n\u003cli\u003eOperating range: 1,500 to 6,500 rpm\u003c\/li\u003e\n\u003cli\u003eEstimated power increase: 30 to 35+ hp\u003c\/li\u003e\n\u003cli\u003eDrivability per Texas Speed: Stock-like manners with a good lope at idle; custom tuning required\u003c\/li\u003e\n\u003cli\u003eVehicle usage: Daily driver friendly\u003c\/li\u003e\n\u003cli\u003eChop level: Mild chop\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eVehicle Applications\u003c\/h3\u003e\u003cp\u003eEngine families covered per Texas Speed: Gen III and Gen IV LS 4.8L, 5.3L, 5.7L and 6.0L. Vehicle list reflects Texas Speed's published fitment; confirm your engine and cylinder head configuration.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Camaro\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e1999 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Camaro\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Colorado\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2009 Chevrolet Colorado\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Colorado\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Colorado\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Colorado\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Corvette\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1997 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e1998 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e1999 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Corvette\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCadillac CTS-V\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2004 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2005 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2006 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2007 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2009 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2010 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2011 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2012 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2013 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2014 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2015 Cadillac CTS-V\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCadillac Escalade\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2002 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2003 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2004 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2005 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2006 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2008 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2009 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2010 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2011 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2012 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2013 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2014 Cadillac Escalade\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Firebird\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e1999 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e2000 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e2001 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e2002 Pontiac Firebird\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Firebird Formula\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e1999 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e2000 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e2001 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e2002 Pontiac Firebird Formula\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac G8\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2008 Pontiac G8\u003c\/li\u003e\n\u003cli\u003e2009 Pontiac G8\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Grand Prix\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2005 Pontiac Grand Prix\u003c\/li\u003e\n\u003cli\u003e2006 Pontiac Grand Prix\u003c\/li\u003e\n\u003cli\u003e2007 Pontiac Grand Prix\u003c\/li\u003e\n\u003cli\u003e2008 Pontiac Grand Prix\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac GTO\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2004 Pontiac GTO\u003c\/li\u003e\n\u003cli\u003e2005 Pontiac GTO\u003c\/li\u003e\n\u003cli\u003e2006 Pontiac GTO\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Impala SS\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2006 Chevrolet Impala SS\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Impala SS\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Impala SS\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Impala SS\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Monte Carlo\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2006 Chevrolet Monte Carlo\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Monte Carlo\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 1500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2000 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2001 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2007 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2008 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2009 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2010 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2011 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2012 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2013 GMC Sierra 1500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2001 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2007 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2009 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2010 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2011 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2012 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2013 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2014 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2015 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2016 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2017 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2018 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2019 GMC Sierra 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 3500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2001 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2009 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2010 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2011 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2012 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2013 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2014 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2015 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2016 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2017 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2018 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2019 GMC Sierra 3500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 1500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2015 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2016 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2017 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2018 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2019 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 3500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2001 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2015 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2016 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2017 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2018 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2019 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Suburban\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2016 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2017 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2018 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2019 Chevrolet Suburban\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Suburban 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Tahoe\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Tahoe\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Trailblazer SS\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2006 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Trans Am\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e1999 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e2000 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e2001 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e2002 Pontiac Trans Am\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Yukon\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2000 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2001 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2002 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2003 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2004 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2005 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2006 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2007 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2008 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2009 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2010 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2011 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2012 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2013 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2014 GMC Yukon\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Yukon XL 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2001 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Yukon XL 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eVehicle applications reflect the fitment published by Texas Speed \u0026amp; Performance for this part number. Confirm your engine and cylinder head configuration before ordering.\u003c\/p\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch5\u003eWhat engines does the Texas Speed 220R cam fit?\u003c\/h5\u003e\u003cp\u003eTexas Speed lists the 220R as best suited for 4.8L, 5.3L, 5.7L and 6.0L Gen III and Gen IV LS engines, which covers the LS1, LS6 and LS2 cars and the 1999 and newer GM truck and SUV engines in Texas Speed's fitment list.\u003c\/p\u003e\u003ch5\u003eWill the 220R cam work with my stock torque converter?\u003c\/h5\u003e\u003cp\u003eYes. Texas Speed states the 220R works with the stock torque converter and does not require a rear gear change, which makes it a popular pick for daily driven LS trucks that want a lopey idle.\u003c\/p\u003e\u003ch5\u003eHow loud is the idle with the Texas Speed 220R?\u003c\/h5\u003e\u003cp\u003eIn 346 cubic inch and larger engines the 220R idles smooth enough to be nearly hidden with some exhaust systems. In 4.8L and 5.3L engines the idle is noticeably more aggressive while keeping good street manners.\u003c\/p\u003e\u003ch5\u003eWhat valve springs does the 220R camshaft need?\u003c\/h5\u003e\u003cp\u003eUpgraded valve springs are required. The 220R lobes are designed to be both beehive and dual spring friendly, and Texas Speed recommends PAC 1219 beehive springs or the TSP\/PAC .660\" dual valve springs.\u003c\/p\u003e\u003ch5\u003eHow much power does the 220R add?\u003c\/h5\u003e\u003cp\u003eTexas Speed estimates a gain of 30 to 35 or more horsepower from the 220R camshaft with a 9.5:1 or higher compression ratio. Actual results depend on heads, intake, exhaust and tuning.\u003c\/p\u003e\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What engines does the Texas Speed 220R cam fit?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Texas Speed lists the 220R as best suited for 4.8L, 5.3L, 5.7L and 6.0L Gen III and Gen IV LS engines, which covers the LS1, LS6 and LS2 cars and the 1999 and newer GM truck and SUV engines in Texas Speed's fitment list.\"}}, {\"@type\": \"Question\", \"name\": \"Will the 220R cam work with my stock torque converter?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. Texas Speed states the 220R works with the stock torque converter and does not require a rear gear change, which makes it a popular pick for daily driven LS trucks that want a lopey idle.\"}}, {\"@type\": \"Question\", \"name\": \"How loud is the idle with the Texas Speed 220R?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"In 346 cubic inch and larger engines the 220R idles smooth enough to be nearly hidden with some exhaust systems. In 4.8L and 5.3L engines the idle is noticeably more aggressive while keeping good street manners.\"}}, {\"@type\": \"Question\", \"name\": \"What valve springs does the 220R camshaft need?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Upgraded valve springs are required. The 220R lobes are designed to be both beehive and dual spring friendly, and Texas Speed recommends PAC 1219 beehive springs or the TSP\/PAC .660\\\" dual valve springs.\"}}, {\"@type\": \"Question\", \"name\": \"How much power does the 220R add?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Texas Speed estimates a gain of 30 to 35 or more horsepower from the 220R camshaft with a 9.5:1 or higher compression ratio. Actual results depend on heads, intake, exhaust and tuning.\"}}]}\u003c\/script\u003e","brand":"Texas Speed \u0026 Performance","offers":[{"title":"Default Title","offer_id":42239520440368,"sku":"TSP-220R6112","price":419.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/9548\/3440\/files\/8547_7556f9de-aef2-4cd0-81fd-7f58d17363ca.jpg?v=1754936265"},{"product_id":"texas-speed-tsp-224-228-600-600-camshaft-tsp-224228r6112","title":"Texas Speed 224\/228 Camshaft — 4.8L, 5.3L, 5.7L \u0026 6.0L LS | TSP-224228R6112","description":"\u003cp\u003eThe Texas Speed 224\/228 Camshaft pairs the 224 degree intake lobe from the 224R with four extra degrees of exhaust duration, a split that many owners choose for naturally aspirated 4.8L, 5.3L, 5.7L and 6.0L LS engines and that has become a favorite for very streetable boosted engines. Texas Speed describes the drivability as excellent while still making a solid gain.\u003c\/p\u003e\u003cp\u003eThe cam measures 224\/228 duration at .050\", .600\"\/.600\" lift and a 112 degree lobe separation angle, with lobes designed to be both beehive and dual spring friendly. Texas Speed reports 40 or more rear-wheel horsepower in naturally aspirated applications and more under boost, with an estimated 45 to 55 or more horsepower increase. A 9.5:1 or higher compression ratio, PAC 1219 or TSP\/PAC .660\" dual valve springs and a 2,600 rpm or higher stall converter in automatics are recommended. Custom tuning is required after installation.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDuration at .050\": 224\/228\u003c\/li\u003e\n\u003cli\u003eValve lift: .600\"\/.600\"\u003c\/li\u003e\n\u003cli\u003eLobe separation angle: 112 degrees\u003c\/li\u003e\n\u003cli\u003eEngines best suited for: 4.8L, 5.3L, 5.7L and 6.0L LS\u003c\/li\u003e\n\u003cli\u003eDesired compression ratio: 9.5:1 or higher\u003c\/li\u003e\n\u003cli\u003eRecommended valve springs: PAC 1219 or TSP\/PAC .660\" dual valve springs (upgraded springs required)\u003c\/li\u003e\n\u003cli\u003eLobe design: Beehive and dual valve spring friendly\u003c\/li\u003e\n\u003cli\u003eAftermarket stall converter required: Yes, 2,600+ rpm\u003c\/li\u003e\n\u003cli\u003eUpgraded rear gear required: No\u003c\/li\u003e\n\u003cli\u003eOperating range: 1,500 to 6,600 rpm\u003c\/li\u003e\n\u003cli\u003eEstimated power increase: 45 to 55+ hp (Texas Speed reports 40+ rwhp N\/A, more with boost)\u003c\/li\u003e\n\u003cli\u003eDrivability per Texas Speed: Stock-like manners with a good lope at idle; custom tuning required\u003c\/li\u003e\n\u003cli\u003eVehicle usage: Daily driver friendly\u003c\/li\u003e\n\u003cli\u003eChop level: Mild chop\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eVehicle Applications\u003c\/h3\u003e\u003cp\u003eEngine families covered per Texas Speed: Gen III and Gen IV LS 4.8L, 5.3L, 5.7L and 6.0L. Vehicle list reflects Texas Speed's published fitment; confirm your engine and cylinder head configuration.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Camaro\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e1999 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2015 Chevrolet Camaro\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Colorado\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2009 Chevrolet Colorado\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Colorado\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Colorado\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Colorado\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Corvette\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1997 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e1998 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e1999 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Corvette\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCadillac CTS-V\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2004 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2005 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2006 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2007 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2008 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2009 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2010 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2011 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2012 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2013 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2014 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2015 Cadillac CTS-V\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCadillac Escalade\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2002 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2003 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2004 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2005 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2006 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2008 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2009 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2010 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2011 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2012 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2013 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2014 Cadillac Escalade\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Firebird\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e1999 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e2000 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e2001 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e2002 Pontiac Firebird\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Firebird Formula\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e1999 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e2000 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e2001 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e2002 Pontiac Firebird Formula\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac G8\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2008 Pontiac G8\u003c\/li\u003e\n\u003cli\u003e2009 Pontiac G8\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Grand Prix\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2005 Pontiac Grand Prix\u003c\/li\u003e\n\u003cli\u003e2006 Pontiac Grand Prix\u003c\/li\u003e\n\u003cli\u003e2007 Pontiac Grand Prix\u003c\/li\u003e\n\u003cli\u003e2008 Pontiac Grand Prix\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac GTO\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2004 Pontiac GTO\u003c\/li\u003e\n\u003cli\u003e2005 Pontiac GTO\u003c\/li\u003e\n\u003cli\u003e2006 Pontiac GTO\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Impala SS\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2006 Chevrolet Impala SS\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Impala SS\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Impala SS\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Impala SS\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Monte Carlo\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2006 Chevrolet Monte Carlo\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Monte Carlo\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 1500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2000 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2001 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2007 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2008 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2009 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2010 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2011 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2012 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2013 GMC Sierra 1500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2001 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2007 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2009 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2010 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2011 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2012 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2013 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2014 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2015 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2016 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2017 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2018 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2019 GMC Sierra 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 3500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2001 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2009 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2010 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2011 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2012 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2013 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2014 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2015 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2016 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2017 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2018 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2019 GMC Sierra 3500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 1500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2015 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2016 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2017 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2018 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2019 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 3500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2001 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2015 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2016 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2017 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2018 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2019 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet SS\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2014 Chevrolet SS\u003c\/li\u003e\n\u003cli\u003e2015 Chevrolet SS\u003c\/li\u003e\n\u003cli\u003e2016 Chevrolet SS\u003c\/li\u003e\n\u003cli\u003e2017 Chevrolet SS\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Suburban\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2016 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2017 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2018 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2019 Chevrolet Suburban\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Suburban 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Tahoe\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Tahoe\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Trailblazer SS\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2006 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Trans Am\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e1999 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e2000 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e2001 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e2002 Pontiac Trans Am\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Yukon\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2000 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2001 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2002 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2003 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2004 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2005 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2006 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2007 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2008 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2009 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2010 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2011 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2012 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2013 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2014 GMC Yukon\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Yukon XL 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2001 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Yukon XL 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eVehicle applications reflect the fitment published by Texas Speed \u0026amp; Performance for this part number. Confirm your engine and cylinder head configuration before ordering.\u003c\/p\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch5\u003eWhat engines does the Texas Speed 224\/228 cam fit?\u003c\/h5\u003e\u003cp\u003eTexas Speed lists the 224\/228 as best suited for 4.8L, 5.3L, 5.7L and 6.0L Gen III and Gen IV LS engines, covering LS1, LS6 and LS2 cars and the 1999 and newer GM truck and SUV engines in Texas Speed's fitment list.\u003c\/p\u003e\u003ch5\u003eIs the 224\/228 cam good for a boosted LS engine?\u003c\/h5\u003e\u003cp\u003eYes. Texas Speed notes the 224\/228 is very popular with owners running streetable boost combinations because the extra exhaust duration helps a supercharged or turbocharged engine, and gains are higher under boost than the 40 plus rear-wheel horsepower seen naturally aspirated.\u003c\/p\u003e\u003ch5\u003eDo I need a stall converter with the 224\/228 camshaft?\u003c\/h5\u003e\u003cp\u003eYes for automatics. Texas Speed recommends a 2,600 rpm or higher stall converter with the 224\/228, unlike the smaller 220R and 224R grinds that work with the stock converter.\u003c\/p\u003e\u003ch5\u003eWhat valve springs does the 224\/228 require?\u003c\/h5\u003e\u003cp\u003eUpgraded valve springs are required. The lobes are designed to be beehive and dual spring friendly, and Texas Speed recommends PAC 1219 springs or the TSP\/PAC .660\" dual valve springs.\u003c\/p\u003e\u003ch5\u003eWhat is the difference between the 224\/228 and the 224R cam?\u003c\/h5\u003e\u003cp\u003eBoth use the 224 degree intake lobe with .600\" lift on a 112 LSA. The 224\/228 adds four degrees of exhaust duration for boosted or exhaust-limited engines and calls for a 2,600 rpm stall, while the 224R is 224\/224 and stock converter friendly.\u003c\/p\u003e\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What engines does the Texas Speed 224\/228 cam fit?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Texas Speed lists the 224\/228 as best suited for 4.8L, 5.3L, 5.7L and 6.0L Gen III and Gen IV LS engines, covering LS1, LS6 and LS2 cars and the 1999 and newer GM truck and SUV engines in Texas Speed's fitment list.\"}}, {\"@type\": \"Question\", \"name\": \"Is the 224\/228 cam good for a boosted LS engine?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. Texas Speed notes the 224\/228 is very popular with owners running streetable boost combinations because the extra exhaust duration helps a supercharged or turbocharged engine, and gains are higher under boost than the 40 plus rear-wheel horsepower seen naturally aspirated.\"}}, {\"@type\": \"Question\", \"name\": \"Do I need a stall converter with the 224\/228 camshaft?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes for automatics. Texas Speed recommends a 2,600 rpm or higher stall converter with the 224\/228, unlike the smaller 220R and 224R grinds that work with the stock converter.\"}}, {\"@type\": \"Question\", \"name\": \"What valve springs does the 224\/228 require?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Upgraded valve springs are required. The lobes are designed to be beehive and dual spring friendly, and Texas Speed recommends PAC 1219 springs or the TSP\/PAC .660\\\" dual valve springs.\"}}, {\"@type\": \"Question\", \"name\": \"What is the difference between the 224\/228 and the 224R cam?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Both use the 224 degree intake lobe with .600\\\" lift on a 112 LSA. The 224\/228 adds four degrees of exhaust duration for boosted or exhaust-limited engines and calls for a 2,600 rpm stall, while the 224R is 224\/224 and stock converter friendly.\"}}]}\u003c\/script\u003e","brand":"Texas Speed \u0026 Performance","offers":[{"title":"Default Title","offer_id":42239521259568,"sku":"TSP-224228R6112","price":419.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/9548\/3440\/files\/8547_b181f85f-da39-445c-b56a-8af743353b17.jpg?v=1754936358"},{"product_id":"texas-speed-tsp-228r-camshaft-tsp-228r6112","title":"Texas Speed 228R Camshaft — 5.7L \u0026 6.0L LS | TSP-228R6112","description":"\u003cp\u003eThe Texas Speed 228R Camshaft is one of the most popular Texas Speed grinds, aimed at 5.7L and 6.0L LS engines that want strong power delivery while staying a great daily driver once tuned. It makes approximately 5 to 7 more horsepower than the 224R, and Texas Speed's dyno testing shows a solid 45 to 50 rear-wheel horsepower gain.\u003c\/p\u003e\u003cp\u003eThe cam measures 228\/228 duration at .050\", .600\"\/.600\" lift and a 112 degree lobe separation angle across a 1,800 to 6,800 rpm operating range. Texas Speed recommends a 10.1:1 or higher compression ratio and PAC 1219 or TSP .660\" dual valve springs. Because of its size, a 3,200 rpm or higher stall converter is recommended in automatic cars along with at least a 3.23 rear gear for maximum performance. The cam fits stock untouched heads with no piston-to-valve clearance issues, though measuring is always recommended. Tuning is required in both automatic and manual applications.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDuration at .050\": 228\/228\u003c\/li\u003e\n\u003cli\u003eValve lift: .600\"\/.600\"\u003c\/li\u003e\n\u003cli\u003eLobe separation angle: 112 degrees\u003c\/li\u003e\n\u003cli\u003eEngines best suited for: 5.7L and 6.0L LS\u003c\/li\u003e\n\u003cli\u003eDesired compression ratio: 10.1:1 or higher\u003c\/li\u003e\n\u003cli\u003eRecommended valve springs: PAC 1219 or TSP .660\" dual valve springs (upgraded springs required)\u003c\/li\u003e\n\u003cli\u003eAftermarket stall converter required: Yes, 3,200+ rpm\u003c\/li\u003e\n\u003cli\u003eUpgraded rear gear required: No, but a minimum 3.23 is recommended for automatics for maximum performance\u003c\/li\u003e\n\u003cli\u003eOperating range: 1,800 to 6,800 rpm\u003c\/li\u003e\n\u003cli\u003eEstimated power increase: 45 to 50+ rwhp\u003c\/li\u003e\n\u003cli\u003eFits stock untouched heads: Yes, no piston-to-valve clearance issues (measuring recommended)\u003c\/li\u003e\n\u003cli\u003eDrivability per Texas Speed: Great daily driver cam once properly tuned\u003c\/li\u003e\n\u003cli\u003eVehicle usage: Street performance, mid-range\u003c\/li\u003e\n\u003cli\u003eChop level: Choppy\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eVehicle Applications\u003c\/h3\u003e\u003cp\u003eEngine families covered per Texas Speed: best suited for 5.7L and 6.0L Gen III and Gen IV LS. Vehicle list reflects Texas Speed's published fitment, which also includes 4.8L and 5.3L platforms; confirm your engine and cylinder head configuration.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Camaro\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e1999 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2015 Chevrolet Camaro\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Corvette\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1997 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e1998 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e1999 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Corvette\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCadillac CTS-V\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2004 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2005 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2006 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2007 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2008 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2009 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2010 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2011 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2012 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2013 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2014 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2015 Cadillac CTS-V\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCadillac Escalade\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2002 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2003 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2004 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2005 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2006 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2008 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2009 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2010 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2011 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2012 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2013 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2014 Cadillac Escalade\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Firebird\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e1999 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e2000 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e2001 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e2002 Pontiac Firebird\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Firebird Formula\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e1999 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e2000 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e2001 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e2002 Pontiac Firebird Formula\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac G8\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2008 Pontiac G8\u003c\/li\u003e\n\u003cli\u003e2009 Pontiac G8\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac GTO\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2004 Pontiac GTO\u003c\/li\u003e\n\u003cli\u003e2005 Pontiac GTO\u003c\/li\u003e\n\u003cli\u003e2006 Pontiac GTO\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 1500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2000 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2001 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2007 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2008 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2009 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2010 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2011 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2012 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2013 GMC Sierra 1500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2001 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2007 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2009 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2010 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2011 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2012 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2013 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2014 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2015 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2016 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2017 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2018 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2019 GMC Sierra 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 3500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2001 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2009 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2010 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2011 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2012 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2013 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2014 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2015 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2016 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2017 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2018 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2019 GMC Sierra 3500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 1500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2015 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2016 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2017 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2018 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2019 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 3500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2001 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2015 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2016 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2017 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2018 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2019 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet SS\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2014 Chevrolet SS\u003c\/li\u003e\n\u003cli\u003e2015 Chevrolet SS\u003c\/li\u003e\n\u003cli\u003e2016 Chevrolet SS\u003c\/li\u003e\n\u003cli\u003e2017 Chevrolet SS\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Suburban\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2016 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2017 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2018 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2019 Chevrolet Suburban\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Suburban 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Tahoe\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Tahoe\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Trailblazer SS\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2006 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Trans Am\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e1999 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e2000 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e2001 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e2002 Pontiac Trans Am\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Yukon\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2000 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2001 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2002 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2003 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2004 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2005 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2006 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2007 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2008 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2009 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2010 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2011 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2012 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2013 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2014 GMC Yukon\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Yukon XL 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2001 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Yukon XL 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eVehicle applications reflect the fitment published by Texas Speed \u0026amp; Performance for this part number. Confirm your engine and cylinder head configuration before ordering.\u003c\/p\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch5\u003eWhat engines does the Texas Speed 228R cam fit?\u003c\/h5\u003e\u003cp\u003eTexas Speed lists the 228R as best suited for 5.7L and 6.0L LS engines such as the LS1, LS6, LS2 and 6.0L truck engines. Texas Speed's fitment list also covers the 4.8L and 5.3L truck platforms of the same era.\u003c\/p\u003e\u003ch5\u003eHow much power does the 228R camshaft add?\u003c\/h5\u003e\u003cp\u003eTexas Speed's dyno testing shows a solid 45 to 50 rear-wheel horsepower gain from the 228R, roughly 5 to 7 more horsepower than the 224R camshaft. Results vary with heads, intake, exhaust and tuning.\u003c\/p\u003e\u003ch5\u003eDo I need a stall converter and rear gear with the 228R?\u003c\/h5\u003e\u003cp\u003eTexas Speed recommends a 3,200 rpm or higher stall converter in automatic cars. A rear gear change is not required, but at least a 3.23 is recommended for automatics to get the most from the cam.\u003c\/p\u003e\u003ch5\u003eWill the 228R cam fit stock, untouched cylinder heads?\u003c\/h5\u003e\u003cp\u003eYes. Texas Speed states the 228R fits stock untouched heads with no piston-to-valve clearance issues, although measuring clearance is always recommended during any cam installation.\u003c\/p\u003e\u003ch5\u003eIs the 228R a good daily driver camshaft?\u003c\/h5\u003e\u003cp\u003eTexas Speed describes the 228R as a very streetable cam that makes a great daily driver once properly tuned, with a choppy idle and a 1,800 to 6,800 rpm operating range. Tuning is required for both automatic and manual cars.\u003c\/p\u003e\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What engines does the Texas Speed 228R cam fit?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Texas Speed lists the 228R as best suited for 5.7L and 6.0L LS engines such as the LS1, LS6, LS2 and 6.0L truck engines. Texas Speed's fitment list also covers the 4.8L and 5.3L truck platforms of the same era.\"}}, {\"@type\": \"Question\", \"name\": \"How much power does the 228R camshaft add?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Texas Speed's dyno testing shows a solid 45 to 50 rear-wheel horsepower gain from the 228R, roughly 5 to 7 more horsepower than the 224R camshaft. Results vary with heads, intake, exhaust and tuning.\"}}, {\"@type\": \"Question\", \"name\": \"Do I need a stall converter and rear gear with the 228R?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Texas Speed recommends a 3,200 rpm or higher stall converter in automatic cars. A rear gear change is not required, but at least a 3.23 is recommended for automatics to get the most from the cam.\"}}, {\"@type\": \"Question\", \"name\": \"Will the 228R cam fit stock, untouched cylinder heads?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. Texas Speed states the 228R fits stock untouched heads with no piston-to-valve clearance issues, although measuring clearance is always recommended during any cam installation.\"}}, {\"@type\": \"Question\", \"name\": \"Is the 228R a good daily driver camshaft?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Texas Speed describes the 228R as a very streetable cam that makes a great daily driver once properly tuned, with a choppy idle and a 1,800 to 6,800 rpm operating range. Tuning is required for both automatic and manual cars.\"}}]}\u003c\/script\u003e","brand":"Texas Speed \u0026 Performance","offers":[{"title":"Default Title","offer_id":42239521456176,"sku":"TSP-228R6112","price":419.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/9548\/3440\/files\/8547_0c64838a-53a8-4206-af15-d3091f672018.jpg?v=1754936405"},{"product_id":"texas-speed-tsp-233-239-600-600-112-lsa-camshaft-tsp-233239-112","title":"Texas Speed 233\/239 Camshaft — 5.7L \u0026 6.0L LS | TSP-233239-112","description":"\u003cp\u003eThe Texas Speed 233\/239 Camshaft is a popular choice for 5.7L and 6.0L LS owners who want a very streetable camshaft that steps past the Torquer V2, making approximately 5 to 7 more horsepower than that grind. Texas Speed's dyno testing shows a solid 50 to 55 rear-wheel horsepower gain, and the cam can be daily driven once properly tuned.\u003c\/p\u003e\u003cp\u003eThe cam measures 233\/239 duration at .050\", .600\"\/.600\" lift and a 112 degree lobe separation angle across a 2,000 to 7,000 rpm operating range, with a very aggressive idle. Texas Speed recommends a 10.1:1 or higher compression ratio and PAC 1219x or TSP .660\" dual valve springs. A 3,200 rpm or higher stall converter is recommended in automatic cars along with a 3.23 or deeper rear gear for optimal performance. The cam fits stock untouched heads with no piston-to-valve clearance issues, though measuring is always recommended. Tuning is required in both automatic and manual applications.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDuration at .050\": 233\/239\u003c\/li\u003e\n\u003cli\u003eValve lift: .600\"\/.600\"\u003c\/li\u003e\n\u003cli\u003eLobe separation angle: 112 degrees\u003c\/li\u003e\n\u003cli\u003eEngines best suited for: 5.7L and 6.0L LS\u003c\/li\u003e\n\u003cli\u003eDesired compression ratio: 10.1:1 or higher\u003c\/li\u003e\n\u003cli\u003eRecommended valve springs: PAC 1219x or TSP .660\" dual valve springs (upgraded springs required)\u003c\/li\u003e\n\u003cli\u003eAftermarket stall converter required: Yes, 3,200+ rpm\u003c\/li\u003e\n\u003cli\u003eUpgraded rear gear: 3.23 or higher for optimal performance\u003c\/li\u003e\n\u003cli\u003eOperating range: 2,000 to 7,000 rpm\u003c\/li\u003e\n\u003cli\u003eEstimated power increase: 50 to 55+ rwhp\u003c\/li\u003e\n\u003cli\u003eFits stock untouched heads: Yes, no piston-to-valve clearance issues (measuring recommended)\u003c\/li\u003e\n\u003cli\u003eDrivability per Texas Speed: Very streetable, can be daily driven once properly tuned\u003c\/li\u003e\n\u003cli\u003eVehicle usage: Street performance, mid-range\u003c\/li\u003e\n\u003cli\u003eChop level: Very aggressive\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eVehicle Applications\u003c\/h3\u003e\u003cp\u003eEngine families covered per Texas Speed: best suited for 5.7L and 6.0L Gen III and Gen IV LS. Vehicle list reflects Texas Speed's published fitment, which also includes 4.8L and 5.3L platforms; confirm your engine and cylinder head configuration.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Camaro\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e1999 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Camaro\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Corvette\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1997 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e1998 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e1999 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Corvette\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCadillac CTS-V\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2004 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2005 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2006 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2007 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2009 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2010 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2011 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2012 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2013 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2014 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2015 Cadillac CTS-V\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCadillac Escalade\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2002 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2003 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2004 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2005 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2006 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2008 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2009 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2010 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2011 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2012 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2013 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2014 Cadillac Escalade\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Firebird\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e1999 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e2000 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e2001 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e2002 Pontiac Firebird\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Firebird Formula\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e1999 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e2000 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e2001 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e2002 Pontiac Firebird Formula\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac G8\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2008 Pontiac G8\u003c\/li\u003e\n\u003cli\u003e2009 Pontiac G8\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac GTO\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2004 Pontiac GTO\u003c\/li\u003e\n\u003cli\u003e2005 Pontiac GTO\u003c\/li\u003e\n\u003cli\u003e2006 Pontiac GTO\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 1500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2000 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2001 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2007 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2008 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2009 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2010 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2011 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2012 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2013 GMC Sierra 1500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2001 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2007 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2009 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2010 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2011 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2012 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2013 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2014 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2015 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2016 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2017 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2018 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2019 GMC Sierra 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 3500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2001 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2009 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2010 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2011 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2012 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2013 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2014 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2015 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2016 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2017 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2018 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2019 GMC Sierra 3500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 1500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2015 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2016 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2017 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2018 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2019 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 3500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2001 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2015 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2016 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2017 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2018 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2019 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Suburban\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2016 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2017 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2018 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2019 Chevrolet Suburban\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Suburban 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Tahoe\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Tahoe\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Trailblazer SS\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2006 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Trans Am\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e1999 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e2000 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e2001 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e2002 Pontiac Trans Am\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Yukon\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2000 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2001 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2002 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2003 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2004 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2005 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2006 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2007 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2008 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2009 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2010 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2011 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2012 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2013 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2014 GMC Yukon\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Yukon XL 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2001 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Yukon XL 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eVehicle applications reflect the fitment published by Texas Speed \u0026amp; Performance for this part number. Confirm your engine and cylinder head configuration before ordering.\u003c\/p\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch5\u003eWhat engines does the Texas Speed 233\/239 cam fit?\u003c\/h5\u003e\u003cp\u003eTexas Speed lists the 233\/239 as best suited for 5.7L and 6.0L LS engines such as the LS1, LS6, LS2 and 6.0L truck engines. Texas Speed's fitment list also covers the 4.8L and 5.3L truck platforms of the same era.\u003c\/p\u003e\u003ch5\u003eHow much power does the 233\/239 camshaft add?\u003c\/h5\u003e\u003cp\u003eTexas Speed's dyno testing shows a solid 50 to 55 rear-wheel horsepower gain, approximately 5 to 7 horsepower more than the Texas Speed Torquer V2 camshaft. Results vary with heads, intake, exhaust and tuning.\u003c\/p\u003e\u003ch5\u003eWhat stall converter and rear gear does the 233\/239 need?\u003c\/h5\u003e\u003cp\u003eTexas Speed recommends a 3,200 rpm or higher stall converter in automatic cars and a 3.23 or deeper rear gear for optimal performance with the 233\/239 camshaft.\u003c\/p\u003e\u003ch5\u003eWill the 233\/239 cam clear stock pistons and untouched heads?\u003c\/h5\u003e\u003cp\u003eYes. Texas Speed states the 233\/239 fits stock untouched heads with no piston-to-valve clearance issues, although measuring clearance is always recommended during any camshaft installation.\u003c\/p\u003e\u003ch5\u003eCan the 233\/239 camshaft be daily driven?\u003c\/h5\u003e\u003cp\u003eTexas Speed describes it as a very streetable cam that can be daily driven once properly tuned, with a very aggressive idle and a 2,000 to 7,000 rpm operating range. Tuning is required for both automatic and manual cars.\u003c\/p\u003e\u003ch5\u003eHow does the 233\/239 compare to the 228R cam?\u003c\/h5\u003e\u003cp\u003eThe 233\/239 adds five degrees of intake and eleven degrees of exhaust duration over the 228\/228 grind for roughly 5 more rear-wheel horsepower at the top of its range and a more aggressive idle. Both share .600\" lift, a 112 LSA, 10.1:1 recommended compression and a 3,200 rpm stall recommendation.\u003c\/p\u003e\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What engines does the Texas Speed 233\/239 cam fit?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Texas Speed lists the 233\/239 as best suited for 5.7L and 6.0L LS engines such as the LS1, LS6, LS2 and 6.0L truck engines. Texas Speed's fitment list also covers the 4.8L and 5.3L truck platforms of the same era.\"}}, {\"@type\": \"Question\", \"name\": \"How much power does the 233\/239 camshaft add?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Texas Speed's dyno testing shows a solid 50 to 55 rear-wheel horsepower gain, approximately 5 to 7 horsepower more than the Texas Speed Torquer V2 camshaft. Results vary with heads, intake, exhaust and tuning.\"}}, {\"@type\": \"Question\", \"name\": \"What stall converter and rear gear does the 233\/239 need?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Texas Speed recommends a 3,200 rpm or higher stall converter in automatic cars and a 3.23 or deeper rear gear for optimal performance with the 233\/239 camshaft.\"}}, {\"@type\": \"Question\", \"name\": \"Will the 233\/239 cam clear stock pistons and untouched heads?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. Texas Speed states the 233\/239 fits stock untouched heads with no piston-to-valve clearance issues, although measuring clearance is always recommended during any camshaft installation.\"}}, {\"@type\": \"Question\", \"name\": \"Can the 233\/239 camshaft be daily driven?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Texas Speed describes it as a very streetable cam that can be daily driven once properly tuned, with a very aggressive idle and a 2,000 to 7,000 rpm operating range. Tuning is required for both automatic and manual cars.\"}}, {\"@type\": \"Question\", \"name\": \"How does the 233\/239 compare to the 228R cam?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The 233\/239 adds five degrees of intake and eleven degrees of exhaust duration over the 228\/228 grind for roughly 5 more rear-wheel horsepower at the top of its range and a more aggressive idle. Both share .600\\\" lift, a 112 LSA, 10.1:1 recommended compression and a 3,200 rpm stall recommendation.\"}}]}\u003c\/script\u003e","brand":"Texas Speed \u0026 Performance","offers":[{"title":"Default Title","offer_id":42239521620016,"sku":"TSP-233239-112","price":419.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/9548\/3440\/files\/8547_23ead907-7d21-4eb0-b029-ca66e2caf31b.jpg?v=1754936521"},{"product_id":"texas-speed-tsp-b-f-d-chop-monster-5-7-6-0l-cam-tsp-bfd-57-60","title":"Texas Speed B.F.D. Chop Monster 5.7\/6.0L Camshaft — 5.7L \u0026 6.0L Cathedral-Port LS | TSP-BFD-57\/60","description":"\u003cp\u003eThe Texas Speed B.F.D. Chop Monster 5.7\/6.0L Camshaft was designed to spec with Hoonigan's Chop King, Zac Mertens, to give a naturally aspirated LS the most savage chop possible while still making big power through the curve. Ground on a tight 108 degree lobe separation, it is the loudest-idling grind in the Texas Speed cathedral-port lineup and is best suited to 5.7L and 6.0L engines.\u003c\/p\u003e\u003cp\u003eThe cam measures 233\/240 duration at .050\", .629\"\/.600\" lift, 108 LSA and a 106 degree intake centerline across a 2,300 to 7,000 rpm operating range, and Texas Speed estimates a gain of 65 or more horsepower. It requires TSP .660\" dual valve springs, a 10.5:1 or higher compression ratio, a 3,600 rpm or higher stall converter in automatics and at least a 3.42 rear gear. It fits stock untouched heads with no piston-to-valve clearance issues, though measuring is always recommended. Texas Speed recommends it mostly as a weekend warrior cam on stock cubic inch engines; it can be daily driven in automatics with good low-speed tuning and a properly sized converter, while manuals need more thorough tuning.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDuration at .050\": 233\/240\u003c\/li\u003e\n\u003cli\u003eValve lift: .629\"\/.600\"\u003c\/li\u003e\n\u003cli\u003eLobe separation angle: 108 degrees\u003c\/li\u003e\n\u003cli\u003eIntake centerline: 106 degrees\u003c\/li\u003e\n\u003cli\u003eEngines best suited for: 5.7L and 6.0L cathedral-port LS\u003c\/li\u003e\n\u003cli\u003eDesired compression ratio: 10.5:1 or higher\u003c\/li\u003e\n\u003cli\u003eRequired valve springs: TSP .660\" dual valve springs\u003c\/li\u003e\n\u003cli\u003eAftermarket stall converter required: Yes, 3,600+ rpm\u003c\/li\u003e\n\u003cli\u003eUpgraded rear gear required: Yes, 3.42 minimum\u003c\/li\u003e\n\u003cli\u003eOperating range: 2,300 to 7,000 rpm\u003c\/li\u003e\n\u003cli\u003eEstimated power increase: 65+ hp\u003c\/li\u003e\n\u003cli\u003eFits stock untouched heads: Yes, no piston-to-valve clearance issues (measuring recommended)\u003c\/li\u003e\n\u003cli\u003eDrivability per Texas Speed: Mostly a weekend warrior cam on stock cubic inch engines; daily driving possible in automatics with good tuning and a proper converter\u003c\/li\u003e\n\u003cli\u003eVehicle usage: Street performance, mid-range\u003c\/li\u003e\n\u003cli\u003eChop level: Very aggressive\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Texas Speed's B.F.D. line also includes grinds for 5.3L, 6.2L, LS7 and big-inch stroker LS engines. This part number is the 5.7L\/6.0L cathedral-port version.\u003c\/p\u003e\u003ch3\u003eVehicle Applications\u003c\/h3\u003e\u003cp\u003eEngine families covered per Texas Speed: best suited for 5.7L and 6.0L Gen III and Gen IV LS with cathedral-port cylinder heads. Vehicle list reflects Texas Speed's published fitment, which also includes 5.3L platforms; confirm your engine and cylinder head configuration.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Camaro\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e1999 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Camaro\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Corvette\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1997 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e1998 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e1999 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Corvette\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCadillac CTS-V\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2004 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2005 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2006 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2007 Cadillac CTS-V\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCadillac Escalade\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2002 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2003 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2004 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2005 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2006 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2008 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2009 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2010 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2011 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2012 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2013 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2014 Cadillac Escalade\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Firebird\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e1999 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e2000 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e2001 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e2002 Pontiac Firebird\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Firebird Formula\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e1999 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e2000 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e2001 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e2002 Pontiac Firebird Formula\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Grand Prix\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2005 Pontiac Grand Prix\u003c\/li\u003e\n\u003cli\u003e2006 Pontiac Grand Prix\u003c\/li\u003e\n\u003cli\u003e2007 Pontiac Grand Prix\u003c\/li\u003e\n\u003cli\u003e2008 Pontiac Grand Prix\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac GTO\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2004 Pontiac GTO\u003c\/li\u003e\n\u003cli\u003e2005 Pontiac GTO\u003c\/li\u003e\n\u003cli\u003e2006 Pontiac GTO\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 1500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2000 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2001 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2007 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2008 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2009 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2010 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2011 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2012 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2013 GMC Sierra 1500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2001 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2007 GMC Sierra 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 3500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2001 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Sierra 3500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 1500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 3500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2001 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Suburban\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Suburban\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Suburban 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Tahoe\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Tahoe\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Trailblazer SS\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2006 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Trans Am\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e1999 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e2000 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e2001 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e2002 Pontiac Trans Am\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Yukon\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2000 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2001 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2002 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2003 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2004 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2005 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2006 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2007 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2008 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2009 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2010 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2011 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2012 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2013 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2014 GMC Yukon\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Yukon XL 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2001 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Yukon XL 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eVehicle applications reflect the fitment published by Texas Speed \u0026amp; Performance for this part number. Confirm your engine and cylinder head configuration before ordering.\u003c\/p\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch5\u003eWhat engines does the Texas Speed B.F.D. Chop Monster 5.7\/6.0 cam fit?\u003c\/h5\u003e\u003cp\u003eThis version of the B.F.D. is best suited for 5.7L and 6.0L cathedral-port LS engines such as the LS1, LS6, LS2 and LQ4\/LQ9. Texas Speed makes other B.F.D. grinds for the 5.3L, 6.2L, LS7 and stroker LS engines.\u003c\/p\u003e\u003ch5\u003eHow aggressive is the idle on the B.F.D. Chop Monster cam?\u003c\/h5\u003e\u003cp\u003eVery aggressive. The 108 degree lobe separation and 106 degree intake centerline were chosen with Hoonigan's Zac Mertens to produce the most savage chop possible from a naturally aspirated LS, and Texas Speed rates the chop level as very aggressive.\u003c\/p\u003e\u003ch5\u003eWhat converter, gear and springs does the B.F.D. cam require?\u003c\/h5\u003e\u003cp\u003eTexas Speed requires TSP .660\" dual valve springs, a 3,600 rpm or higher stall converter in automatics and at least a 3.42 rear gear, along with a 10.5:1 or higher compression ratio.\u003c\/p\u003e\u003ch5\u003eCan the B.F.D. Chop Monster be daily driven?\u003c\/h5\u003e\u003cp\u003eTexas Speed recommends it mostly as a weekend warrior cam on stock cubic inch engines. Automatics can be daily driven with good low-speed tuning and a properly sized torque converter, and manual cars need more thorough tuning.\u003c\/p\u003e\u003ch5\u003eHow much power does the B.F.D. 5.7\/6.0 cam add?\u003c\/h5\u003e\u003cp\u003eTexas Speed estimates a gain of 65 or more horsepower from the B.F.D. Chop Monster on a 5.7L or 6.0L LS with the required compression, springs and tuning. Results vary with heads, intake and exhaust.\u003c\/p\u003e\u003ch5\u003eWill the B.F.D. cam fit stock untouched heads?\u003c\/h5\u003e\u003cp\u003eYes. Texas Speed states the B.F.D. 5.7\/6.0 fits stock untouched heads with no piston-to-valve clearance issues, although measuring clearance is always recommended during any camshaft installation.\u003c\/p\u003e\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What engines does the Texas Speed B.F.D. Chop Monster 5.7\/6.0 cam fit?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This version of the B.F.D. is best suited for 5.7L and 6.0L cathedral-port LS engines such as the LS1, LS6, LS2 and LQ4\/LQ9. Texas Speed makes other B.F.D. grinds for the 5.3L, 6.2L, LS7 and stroker LS engines.\"}}, {\"@type\": \"Question\", \"name\": \"How aggressive is the idle on the B.F.D. Chop Monster cam?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Very aggressive. The 108 degree lobe separation and 106 degree intake centerline were chosen with Hoonigan's Zac Mertens to produce the most savage chop possible from a naturally aspirated LS, and Texas Speed rates the chop level as very aggressive.\"}}, {\"@type\": \"Question\", \"name\": \"What converter, gear and springs does the B.F.D. cam require?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Texas Speed requires TSP .660\\\" dual valve springs, a 3,600 rpm or higher stall converter in automatics and at least a 3.42 rear gear, along with a 10.5:1 or higher compression ratio.\"}}, {\"@type\": \"Question\", \"name\": \"Can the B.F.D. Chop Monster be daily driven?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Texas Speed recommends it mostly as a weekend warrior cam on stock cubic inch engines. Automatics can be daily driven with good low-speed tuning and a properly sized torque converter, and manual cars need more thorough tuning.\"}}, {\"@type\": \"Question\", \"name\": \"How much power does the B.F.D. 5.7\/6.0 cam add?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Texas Speed estimates a gain of 65 or more horsepower from the B.F.D. Chop Monster on a 5.7L or 6.0L LS with the required compression, springs and tuning. Results vary with heads, intake and exhaust.\"}}, {\"@type\": \"Question\", \"name\": \"Will the B.F.D. cam fit stock untouched heads?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. Texas Speed states the B.F.D. 5.7\/6.0 fits stock untouched heads with no piston-to-valve clearance issues, although measuring clearance is always recommended during any camshaft installation.\"}}]}\u003c\/script\u003e","brand":"Texas Speed \u0026 Performance","offers":[{"title":"Default Title","offer_id":42239523323952,"sku":"TSP-BFD-57\/60","price":419.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/9548\/3440\/files\/9014.jpg?v=1754936588"},{"product_id":"texas-speed-tsp-ls1-ls2-stage-1-turbo-cam-tsp-5-7catstg1","title":"Texas Speed Cathedral Stage 1 Turbo Camshaft — 4.8L, 5.3L, 5.7L \u0026 6.0L Cathedral-Port LS | TSP-Cath-TurboStg1","description":"\u003cp\u003eThe Texas Speed Cathedral Stage 1 Turbo Camshaft is a mild turbo grind for stock 4.8L, 5.3L, 5.7L and 6.0L LS engines with cathedral-port cylinder heads. Its 214\/222 duration at .050\", .600\"\/.600\" lift and 113 degree lobe separation angle advanced 2 degrees are chosen to improve airflow and spool characteristics while keeping near stock idle and drivability, and Texas Speed notes it is especially well suited to the smaller 4.8L and 5.3L.\u003c\/p\u003e\u003cp\u003eTexas Speed describes the Stage 1 as a fit for street driven turbo builds where responsiveness and reliability matter more than peak numbers. It is stock stall converter friendly on every supported engine, so an automatic truck or car can keep its factory converter. PRC or TSP .660\" dual valve springs and 5\/16\" pushrods are required, and a tune is needed after installation.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDuration at .050\": 214\/222\u003c\/li\u003e\n\u003cli\u003eValve lift: .600\"\/.600\"\u003c\/li\u003e\n\u003cli\u003eLobe separation angle: 113 degrees (+2 advance)\u003c\/li\u003e\n\u003cli\u003eEngines: Stock 4.8L, 5.3L, 5.7L and 6.0L LS with cathedral-port cylinder heads\u003c\/li\u003e\n\u003cli\u003eBest suited for: Smaller 4.8L and 5.3L engines\u003c\/li\u003e\n\u003cli\u003eApplication: Mild turbocharged, street driven\u003c\/li\u003e\n\u003cli\u003eRequired valve springs: PRC or TSP .660\" dual valve springs\u003c\/li\u003e\n\u003cli\u003eRequired pushrods: 5\/16\"\u003c\/li\u003e\n\u003cli\u003eStall converter: Stock converter friendly for all supported engines\u003c\/li\u003e\n\u003cli\u003eVehicle usage: Street performance, mid-range\u003c\/li\u003e\n\u003cli\u003eChop level: Mild chop\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eVehicle Applications\u003c\/h3\u003e\u003cp\u003eEngines covered per Texas Speed: stock 4.8L, 5.3L, 5.7L and 6.0L Gen III and Gen IV LS with cathedral-port cylinder heads. Vehicle list reflects the fitment published by Texas Speed for this part number; confirm the engine uses cathedral-port heads.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Camaro\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e1999 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2015 Chevrolet Camaro\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Colorado\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2009 Chevrolet Colorado\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Colorado\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Colorado\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Colorado\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Corvette\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1997 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e1998 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e1999 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Corvette\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCadillac CTS-V\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2004 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2005 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2006 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2007 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2008 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2009 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2010 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2011 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2012 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2013 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2014 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2015 Cadillac CTS-V\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCadillac Escalade\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2002 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2003 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2004 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2005 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2006 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2008 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2009 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2010 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2011 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2012 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2013 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2014 Cadillac Escalade\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Firebird\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e1999 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e2000 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e2001 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e2002 Pontiac Firebird\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Firebird Formula\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e1999 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e2000 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e2001 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e2002 Pontiac Firebird Formula\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac G8\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2008 Pontiac G8\u003c\/li\u003e\n\u003cli\u003e2009 Pontiac G8\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Grand Prix\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2005 Pontiac Grand Prix\u003c\/li\u003e\n\u003cli\u003e2006 Pontiac Grand Prix\u003c\/li\u003e\n\u003cli\u003e2007 Pontiac Grand Prix\u003c\/li\u003e\n\u003cli\u003e2008 Pontiac Grand Prix\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac GTO\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2004 Pontiac GTO\u003c\/li\u003e\n\u003cli\u003e2005 Pontiac GTO\u003c\/li\u003e\n\u003cli\u003e2006 Pontiac GTO\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Impala SS\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2006 Chevrolet Impala SS\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Impala SS\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Impala SS\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Impala SS\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Monte Carlo\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2006 Chevrolet Monte Carlo\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Monte Carlo\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 1500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2000 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2001 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2007 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2008 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2009 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2010 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2011 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2012 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2013 GMC Sierra 1500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2001 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2007 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2009 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2010 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2011 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2012 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2013 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2014 GMC Sierra 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 3500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2001 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2009 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2010 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2011 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2012 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2013 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2014 GMC Sierra 3500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 1500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 3500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2001 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet SS\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2014 Chevrolet SS\u003c\/li\u003e\n\u003cli\u003e2015 Chevrolet SS\u003c\/li\u003e\n\u003cli\u003e2016 Chevrolet SS\u003c\/li\u003e\n\u003cli\u003e2017 Chevrolet SS\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Suburban\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Suburban\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Suburban 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Tahoe\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Tahoe\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Trailblazer SS\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2006 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Trans Am\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e1999 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e2000 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e2001 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e2002 Pontiac Trans Am\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Yukon\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2001 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2002 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2003 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2004 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2005 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2006 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2007 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2008 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2009 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2010 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2011 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2012 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2013 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2014 GMC Yukon\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Yukon XL 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2001 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Yukon XL 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eVehicle applications reflect the fitment published by Texas Speed \u0026amp; Performance for this part number. Confirm your engine and cylinder head configuration before ordering.\u003c\/p\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch5\u003eWhat engines does the Texas Speed Cathedral Stage 1 Turbo Cam fit?\u003c\/h5\u003e\u003cp\u003eIt is designed for stock 4.8L, 5.3L, 5.7L and 6.0L LS engines with cathedral-port cylinder heads, and Texas Speed says it is best suited to the smaller 4.8L and 5.3L in mild turbo builds.\u003c\/p\u003e\u003ch5\u003eDo I need a stall converter with the Cathedral Stage 1 Turbo cam?\u003c\/h5\u003e\u003cp\u003eNo. Texas Speed lists the Stage 1 Turbo camshaft as stock stall converter friendly for all supported engines, so the factory converter can stay.\u003c\/p\u003e\u003ch5\u003eWhat valve springs and pushrods are required?\u003c\/h5\u003e\u003cp\u003eTexas Speed requires PRC or TSP .660\" dual valve springs and 5\/16\" pushrods with this camshaft.\u003c\/p\u003e\u003ch5\u003eHow does the Stage 1 compare to the Stage 2 and Stage 3 Cathedral Turbo cams?\u003c\/h5\u003e\u003cp\u003eThe Stage 1 is 214\/222 on a 113 LSA and stock converter friendly on all engines. The Stage 2 is 222\/230 on a 114 LSA and needs a 2,800 rpm stall on 4.8L and 5.3L engines, and the Stage 3 is 228\/236 on a 114 LSA with an aftermarket converter recommended. All use .600\" lift.\u003c\/p\u003e\u003ch5\u003eIs this camshaft for naturally aspirated engines?\u003c\/h5\u003e\u003cp\u003eNo. Texas Speed designed the Cathedral Stage 1 Turbo camshaft for turbocharged LS combinations. Texas Speed offers separate naturally aspirated and truck grinds for cathedral-port engines.\u003c\/p\u003e\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What engines does the Texas Speed Cathedral Stage 1 Turbo Cam fit?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"It is designed for stock 4.8L, 5.3L, 5.7L and 6.0L LS engines with cathedral-port cylinder heads, and Texas Speed says it is best suited to the smaller 4.8L and 5.3L in mild turbo builds.\"}}, {\"@type\": \"Question\", \"name\": \"Do I need a stall converter with the Cathedral Stage 1 Turbo cam?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"No. Texas Speed lists the Stage 1 Turbo camshaft as stock stall converter friendly for all supported engines, so the factory converter can stay.\"}}, {\"@type\": \"Question\", \"name\": \"What valve springs and pushrods are required?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Texas Speed requires PRC or TSP .660\\\" dual valve springs and 5\/16\\\" pushrods with this camshaft.\"}}, {\"@type\": \"Question\", \"name\": \"How does the Stage 1 compare to the Stage 2 and Stage 3 Cathedral Turbo cams?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The Stage 1 is 214\/222 on a 113 LSA and stock converter friendly on all engines. The Stage 2 is 222\/230 on a 114 LSA and needs a 2,800 rpm stall on 4.8L and 5.3L engines, and the Stage 3 is 228\/236 on a 114 LSA with an aftermarket converter recommended. All use .600\\\" lift.\"}}, {\"@type\": \"Question\", \"name\": \"Is this camshaft for naturally aspirated engines?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"No. Texas Speed designed the Cathedral Stage 1 Turbo camshaft for turbocharged LS combinations. Texas Speed offers separate naturally aspirated and truck grinds for cathedral-port engines.\"}}]}\u003c\/script\u003e","brand":"Texas Speed \u0026 Performance","offers":[{"title":"Default Title","offer_id":42239523782704,"sku":"TSP-Cath-TurboStg1","price":419.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/9548\/3440\/files\/8547_ec0a956f-1b61-4c3a-b509-0dc9e7549d23.jpg?v=1754936642"},{"product_id":"texas-speed-tsp-ls1-ls2-stage-2-turbo-cam-tsp-5-7catstg2","title":"Texas Speed Cathedral Stage 2 Turbo Camshaft — 4.8L, 5.3L, 5.7L \u0026 6.0L Cathedral-Port LS | TSP-Cath-TurboStg2","description":"\u003cp\u003eThe Texas Speed Cathedral Stage 2 Turbo Camshaft is a step up from the Stage 1 for turbocharged 4.8L, 5.3L, 5.7L and 6.0L LS engines with cathedral-port cylinder heads. Ground at 222\/230 duration at .050\" with .600\"\/.600\" lift and a 114 degree lobe separation angle advanced 2 degrees, it is intended for builders raising boost and power beyond a Stage 1 setup while keeping the engine streetable.\u003c\/p\u003e\u003cp\u003eTexas Speed describes the Stage 2 as adding airflow, stronger mid-range power and better top-end performance. It remains stock stall converter friendly on 5.7L and 6.0L engines, while a 2,800 rpm or higher stall converter is recommended on the smaller 4.8L and 5.3L. PRC or TSP .660\" dual valve springs and 5\/16\" pushrods are required, and a tune is needed after installation.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDuration at .050\": 222\/230\u003c\/li\u003e\n\u003cli\u003eValve lift: .600\"\/.600\"\u003c\/li\u003e\n\u003cli\u003eLobe separation angle: 114 degrees (+2 advance)\u003c\/li\u003e\n\u003cli\u003eEngines: Stock 4.8L, 5.3L, 5.7L and 6.0L LS with cathedral-port cylinder heads\u003c\/li\u003e\n\u003cli\u003eApplication: Turbocharged, streetable\u003c\/li\u003e\n\u003cli\u003eRequired valve springs: PRC or TSP .660\" dual valve springs\u003c\/li\u003e\n\u003cli\u003eRequired pushrods: 5\/16\"\u003c\/li\u003e\n\u003cli\u003eStall converter: Stock converter friendly on 5.7L and 6.0L; 2,800+ rpm recommended on 4.8L and 5.3L\u003c\/li\u003e\n\u003cli\u003eVehicle usage: Street performance, mid-range\u003c\/li\u003e\n\u003cli\u003eChop level: Mild chop\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eVehicle Applications\u003c\/h3\u003e\u003cp\u003eEngines covered per Texas Speed: stock 4.8L, 5.3L, 5.7L and 6.0L Gen III and Gen IV LS with cathedral-port cylinder heads. Vehicle list reflects the fitment published by Texas Speed for this part number; confirm the engine uses cathedral-port heads.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Camaro\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e1999 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2015 Chevrolet Camaro\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Colorado\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2009 Chevrolet Colorado\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Colorado\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Colorado\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Colorado\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Corvette\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1997 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e1998 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e1999 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Corvette\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCadillac CTS-V\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2004 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2005 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2006 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2007 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2008 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2009 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2010 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2011 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2012 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2013 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2014 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2015 Cadillac CTS-V\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCadillac Escalade\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2002 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2003 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2004 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2005 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2006 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2008 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2009 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2010 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2011 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2012 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2013 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2014 Cadillac Escalade\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Firebird\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e1999 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e2000 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e2001 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e2002 Pontiac Firebird\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Firebird Formula\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e1999 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e2000 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e2001 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e2002 Pontiac Firebird Formula\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac G8\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2008 Pontiac G8\u003c\/li\u003e\n\u003cli\u003e2009 Pontiac G8\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Grand Prix\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2005 Pontiac Grand Prix\u003c\/li\u003e\n\u003cli\u003e2006 Pontiac Grand Prix\u003c\/li\u003e\n\u003cli\u003e2007 Pontiac Grand Prix\u003c\/li\u003e\n\u003cli\u003e2008 Pontiac Grand Prix\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac GTO\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2004 Pontiac GTO\u003c\/li\u003e\n\u003cli\u003e2005 Pontiac GTO\u003c\/li\u003e\n\u003cli\u003e2006 Pontiac GTO\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Impala SS\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2006 Chevrolet Impala SS\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Impala SS\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Impala SS\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Impala SS\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Monte Carlo\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2006 Chevrolet Monte Carlo\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Monte Carlo\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 1500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2000 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2001 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2007 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2008 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2009 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2010 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2011 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2012 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2013 GMC Sierra 1500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2001 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2007 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2009 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2010 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2011 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2012 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2013 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2014 GMC Sierra 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 3500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2001 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2009 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2010 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2011 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2012 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2013 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2014 GMC Sierra 3500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 1500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 3500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2001 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet SS\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2014 Chevrolet SS\u003c\/li\u003e\n\u003cli\u003e2015 Chevrolet SS\u003c\/li\u003e\n\u003cli\u003e2016 Chevrolet SS\u003c\/li\u003e\n\u003cli\u003e2017 Chevrolet SS\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Suburban\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Suburban\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Suburban 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Tahoe\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Tahoe\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Trailblazer SS\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2006 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Trans Am\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e1999 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e2000 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e2001 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e2002 Pontiac Trans Am\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Yukon\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2001 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2002 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2003 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2004 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2005 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2006 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2007 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2008 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2009 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2010 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2011 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2012 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2013 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2014 GMC Yukon\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Yukon XL 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2001 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Yukon XL 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eVehicle applications reflect the fitment published by Texas Speed \u0026amp; Performance for this part number. Confirm your engine and cylinder head configuration before ordering.\u003c\/p\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch5\u003eWhat engines does the Texas Speed Cathedral Stage 2 Turbo Cam fit?\u003c\/h5\u003e\u003cp\u003eIt is designed for stock 4.8L, 5.3L, 5.7L and 6.0L LS engines with cathedral-port cylinder heads in turbocharged combinations that want more airflow and power than a Stage 1 cam.\u003c\/p\u003e\u003ch5\u003eDo I need a stall converter with the Cathedral Stage 2 Turbo cam?\u003c\/h5\u003e\u003cp\u003eIt depends on the engine. Texas Speed lists the Stage 2 as stock converter friendly on 5.7L and 6.0L engines, while a 2,800 rpm or higher stall converter is recommended for 4.8L and 5.3L engines.\u003c\/p\u003e\u003ch5\u003eWhat valve springs and pushrods does this camshaft require?\u003c\/h5\u003e\u003cp\u003eTexas Speed requires PRC or TSP .660\" dual valve springs and 5\/16\" pushrods with the Cathedral Stage 2 Turbo camshaft.\u003c\/p\u003e\u003ch5\u003eHow does the Stage 2 compare to the Stage 1 Cathedral Turbo cam?\u003c\/h5\u003e\u003cp\u003eThe Stage 2 is 222\/230 on a 114 LSA versus 214\/222 on a 113 LSA for the Stage 1. The Stage 1 is stock converter friendly on all supported engines, while the Stage 2 needs a 2,800 rpm stall on 4.8L and 5.3L engines. Both use .600\" lift and the same springs and pushrods.\u003c\/p\u003e\u003ch5\u003eIs the Cathedral Stage 2 Turbo cam streetable?\u003c\/h5\u003e\u003cp\u003eYes. Texas Speed describes it as maintaining streetable characteristics with a mild chop while supporting higher boost and power levels than the Stage 1.\u003c\/p\u003e\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What engines does the Texas Speed Cathedral Stage 2 Turbo Cam fit?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"It is designed for stock 4.8L, 5.3L, 5.7L and 6.0L LS engines with cathedral-port cylinder heads in turbocharged combinations that want more airflow and power than a Stage 1 cam.\"}}, {\"@type\": \"Question\", \"name\": \"Do I need a stall converter with the Cathedral Stage 2 Turbo cam?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"It depends on the engine. Texas Speed lists the Stage 2 as stock converter friendly on 5.7L and 6.0L engines, while a 2,800 rpm or higher stall converter is recommended for 4.8L and 5.3L engines.\"}}, {\"@type\": \"Question\", \"name\": \"What valve springs and pushrods does this camshaft require?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Texas Speed requires PRC or TSP .660\\\" dual valve springs and 5\/16\\\" pushrods with the Cathedral Stage 2 Turbo camshaft.\"}}, {\"@type\": \"Question\", \"name\": \"How does the Stage 2 compare to the Stage 1 Cathedral Turbo cam?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The Stage 2 is 222\/230 on a 114 LSA versus 214\/222 on a 113 LSA for the Stage 1. The Stage 1 is stock converter friendly on all supported engines, while the Stage 2 needs a 2,800 rpm stall on 4.8L and 5.3L engines. Both use .600\\\" lift and the same springs and pushrods.\"}}, {\"@type\": \"Question\", \"name\": \"Is the Cathedral Stage 2 Turbo cam streetable?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. Texas Speed describes it as maintaining streetable characteristics with a mild chop while supporting higher boost and power levels than the Stage 1.\"}}]}\u003c\/script\u003e","brand":"Texas Speed \u0026 Performance","offers":[{"title":"Default Title","offer_id":42239524044848,"sku":"TSP-Cath-TurboStg2","price":419.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/9548\/3440\/files\/8547_7908e72e-1eeb-4daa-9bc8-fdd99832888f.jpg?v=1754936774"},{"product_id":"texas-speed-tsp-ls1-ls2-stage-3-turbo-cam-tsp-5-7catstg3","title":"Texas Speed Cathedral Stage 3 Turbo Camshaft — 4.8L, 5.3L, 5.7L \u0026 6.0L Cathedral-Port LS | TSP-Cath-TurboStg3","description":"\u003cp\u003eThe Texas Speed Cathedral Stage 3 Turbo Camshaft is the largest of the three Texas Speed cathedral-port turbo grinds, built for high output turbocharged LS engines that want strong mid-range torque and more top-end power. It is ground at 228\/236 duration at .050\" with .600\"\/.600\" lift and a 114 degree lobe separation angle advanced 2 degrees, and Texas Speed notes it is better suited to the larger 5.7L and 6.0L engines.\u003c\/p\u003e\u003cp\u003eTexas Speed designed the Stage 3 for stock 4.8L, 5.3L, 5.7L and 6.0L LS engines with cathedral-port heads running higher boost levels with properly matched supporting parts. An aftermarket torque converter is recommended, with the stall speed depending on the engine and combination. PRC or TSP .660\" dual valve springs and 5\/16\" pushrods are required, the idle is rated as choppy, and a tune is needed after installation.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDuration at .050\": 228\/236\u003c\/li\u003e\n\u003cli\u003eValve lift: .600\"\/.600\"\u003c\/li\u003e\n\u003cli\u003eLobe separation angle: 114 degrees (+2 advance)\u003c\/li\u003e\n\u003cli\u003eEngines: Stock 4.8L, 5.3L, 5.7L and 6.0L LS with cathedral-port cylinder heads\u003c\/li\u003e\n\u003cli\u003eBest suited for: Larger 5.7L and 6.0L engines\u003c\/li\u003e\n\u003cli\u003eApplication: High output turbocharged, higher boost levels\u003c\/li\u003e\n\u003cli\u003eRequired valve springs: PRC or TSP .660\" dual valve springs\u003c\/li\u003e\n\u003cli\u003eRequired pushrods: 5\/16\"\u003c\/li\u003e\n\u003cli\u003eStall converter: Aftermarket converter recommended, stall speed varies by engine and combination\u003c\/li\u003e\n\u003cli\u003eVehicle usage: Street performance, mid-range\u003c\/li\u003e\n\u003cli\u003eChop level: Choppy\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eVehicle Applications\u003c\/h3\u003e\u003cp\u003eEngines covered per Texas Speed: stock 4.8L, 5.3L, 5.7L and 6.0L Gen III and Gen IV LS with cathedral-port cylinder heads, best suited to the 5.7L and 6.0L. Vehicle list reflects the fitment published by Texas Speed for this part number; confirm the engine uses cathedral-port heads.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Camaro\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e1999 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2015 Chevrolet Camaro\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Colorado\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2009 Chevrolet Colorado\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Colorado\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Colorado\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Colorado\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Corvette\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1997 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e1998 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e1999 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Corvette\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCadillac CTS-V\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2004 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2005 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2006 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2007 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2008 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2009 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2010 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2011 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2012 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2013 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2014 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2015 Cadillac CTS-V\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCadillac Escalade\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2002 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2003 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2004 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2005 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2006 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2008 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2009 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2010 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2011 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2012 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2013 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2014 Cadillac Escalade\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Firebird\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e1999 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e2000 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e2001 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e2002 Pontiac Firebird\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Firebird Formula\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e1999 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e2000 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e2001 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e2002 Pontiac Firebird Formula\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac G8\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2008 Pontiac G8\u003c\/li\u003e\n\u003cli\u003e2009 Pontiac G8\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Grand Prix\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2005 Pontiac Grand Prix\u003c\/li\u003e\n\u003cli\u003e2006 Pontiac Grand Prix\u003c\/li\u003e\n\u003cli\u003e2007 Pontiac Grand Prix\u003c\/li\u003e\n\u003cli\u003e2008 Pontiac Grand Prix\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac GTO\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2004 Pontiac GTO\u003c\/li\u003e\n\u003cli\u003e2005 Pontiac GTO\u003c\/li\u003e\n\u003cli\u003e2006 Pontiac GTO\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Impala SS\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2006 Chevrolet Impala SS\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Impala SS\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Impala SS\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Impala SS\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Monte Carlo\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2006 Chevrolet Monte Carlo\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Monte Carlo\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 1500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2000 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2001 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2007 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2008 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2009 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2010 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2011 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2012 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2013 GMC Sierra 1500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2001 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2007 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2009 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2010 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2011 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2012 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2013 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2014 GMC Sierra 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 3500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2001 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2009 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2010 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2011 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2012 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2013 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2014 GMC Sierra 3500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 1500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 3500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2001 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet SS\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2014 Chevrolet SS\u003c\/li\u003e\n\u003cli\u003e2015 Chevrolet SS\u003c\/li\u003e\n\u003cli\u003e2016 Chevrolet SS\u003c\/li\u003e\n\u003cli\u003e2017 Chevrolet SS\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Suburban\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Suburban\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Suburban 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Tahoe\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Tahoe\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Trailblazer SS\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2006 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Trans Am\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e1999 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e2000 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e2001 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e2002 Pontiac Trans Am\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Yukon\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2001 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2002 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2003 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2004 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2005 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2006 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2007 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2008 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2009 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2010 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2011 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2012 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2013 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2014 GMC Yukon\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Yukon XL 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2001 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Yukon XL 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eVehicle applications reflect the fitment published by Texas Speed \u0026amp; Performance for this part number. Confirm your engine and cylinder head configuration before ordering.\u003c\/p\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch5\u003eWhat engines does the Texas Speed Cathedral Stage 3 Turbo Cam fit?\u003c\/h5\u003e\u003cp\u003eIt is designed for stock 4.8L, 5.3L, 5.7L and 6.0L LS engines with cathedral-port cylinder heads, and Texas Speed says it is better suited to the larger 5.7L and 6.0L in high output turbo builds.\u003c\/p\u003e\u003ch5\u003eDo I need a stall converter with the Cathedral Stage 3 Turbo cam?\u003c\/h5\u003e\u003cp\u003eTexas Speed recommends an aftermarket torque converter with the Stage 3, with the stall speed chosen to match the engine size and the rest of the combination.\u003c\/p\u003e\u003ch5\u003eWhat valve springs and pushrods are required for this camshaft?\u003c\/h5\u003e\u003cp\u003eTexas Speed requires PRC or TSP .660\" dual valve springs and 5\/16\" pushrods with the Cathedral Stage 3 Turbo camshaft.\u003c\/p\u003e\u003ch5\u003eHow does the Stage 3 compare to the Stage 2 Cathedral Turbo cam?\u003c\/h5\u003e\u003cp\u003eThe Stage 3 is 228\/236 on a 114 LSA with a choppy idle and an aftermarket converter recommended, while the Stage 2 is 222\/230 on a 114 LSA with a mild chop and stock converter friendly on 5.7L and 6.0L engines. Both use .600\" lift and the same springs and pushrods.\u003c\/p\u003e\u003ch5\u003eIs the Stage 3 turbo cam a good choice for a 5.3L truck?\u003c\/h5\u003e\u003cp\u003eTexas Speed lists the 5.3L as supported but notes the Stage 3 is better suited to the larger 5.7L and 6.0L engines. For a 4.8L or 5.3L, Texas Speed points to the Stage 1, which it describes as especially well suited to the smaller engines.\u003c\/p\u003e\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What engines does the Texas Speed Cathedral Stage 3 Turbo Cam fit?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"It is designed for stock 4.8L, 5.3L, 5.7L and 6.0L LS engines with cathedral-port cylinder heads, and Texas Speed says it is better suited to the larger 5.7L and 6.0L in high output turbo builds.\"}}, {\"@type\": \"Question\", \"name\": \"Do I need a stall converter with the Cathedral Stage 3 Turbo cam?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Texas Speed recommends an aftermarket torque converter with the Stage 3, with the stall speed chosen to match the engine size and the rest of the combination.\"}}, {\"@type\": \"Question\", \"name\": \"What valve springs and pushrods are required for this camshaft?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Texas Speed requires PRC or TSP .660\\\" dual valve springs and 5\/16\\\" pushrods with the Cathedral Stage 3 Turbo camshaft.\"}}, {\"@type\": \"Question\", \"name\": \"How does the Stage 3 compare to the Stage 2 Cathedral Turbo cam?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The Stage 3 is 228\/236 on a 114 LSA with a choppy idle and an aftermarket converter recommended, while the Stage 2 is 222\/230 on a 114 LSA with a mild chop and stock converter friendly on 5.7L and 6.0L engines. Both use .600\\\" lift and the same springs and pushrods.\"}}, {\"@type\": \"Question\", \"name\": \"Is the Stage 3 turbo cam a good choice for a 5.3L truck?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Texas Speed lists the 5.3L as supported but notes the Stage 3 is better suited to the larger 5.7L and 6.0L engines. For a 4.8L or 5.3L, Texas Speed points to the Stage 1, which it describes as especially well suited to the smaller engines.\"}}]}\u003c\/script\u003e","brand":"Texas Speed \u0026 Performance","offers":[{"title":"Default Title","offer_id":42239524077616,"sku":"TSP-Cath-TurboStg3","price":419.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/9548\/3440\/files\/8547_6f14de4c-5fdd-4192-860c-5d7ababf27af.jpg?v=1754936822"},{"product_id":"texas-speed-tsp-magic-stick-3-camshaft-tsp-ms3112","title":"Texas Speed Magic Stick 3 Camshaft — 5.7L \u0026 6.0L LS | TSP-MS3112","description":"\u003cp\u003eThe Texas Speed Magic Stick 3 Camshaft is part of the Magic Stick line, the most popular camshaft series Texas Speed offers. The MS3 is an all-out, max-effort nitrous camshaft intended to pull maximum power from a stock-displacement LS, with 5.7L and 6.0L engines listed as best suited. Its 238\/242 duration and 112 degree lobe separation put the powerband between 2,500 and 7,000 rpm.\u003c\/p\u003e\u003cp\u003eTexas Speed estimates a gain of 60 to 65 or more horsepower at a 10.5:1 compression ratio. A high-quality double spring kit such as the TSP\/PAC .660\" dual spring kit is required, automatics must have at least a 3,800 rpm stall converter, and a 3.42 or steeper rear gear is listed for maximum performance. The cam fits stock, untouched heads with no piston-to-valve clearance issues per Texas Speed, though measuring is always recommended. Tuning is required for automatic and manual vehicles.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDuration at .050\": 238\/242\u003c\/li\u003e\n\u003cli\u003eValve lift: .600\"\/.600\"\u003c\/li\u003e\n\u003cli\u003eLobe separation angle: 112 degrees\u003c\/li\u003e\n\u003cli\u003eIntake centerline: 110 degrees\u003c\/li\u003e\n\u003cli\u003eEngines: Stock-displacement LS, 5.7L and 6.0L best suited\u003c\/li\u003e\n\u003cli\u003eApplication: Max-effort naturally aspirated \/ nitrous\u003c\/li\u003e\n\u003cli\u003eRecommended compression ratio: 10.5:1\u003c\/li\u003e\n\u003cli\u003eRecommended valve springs: TSP\/PAC .660\" dual valve springs (upgraded springs required)\u003c\/li\u003e\n\u003cli\u003eAftermarket stall converter required: Yes, 3,800 rpm or higher\u003c\/li\u003e\n\u003cli\u003eUpgraded rear gear: 3.42 or steeper for maximum performance\u003c\/li\u003e\n\u003cli\u003eOperating range: 2,500 to 7,000 rpm\u003c\/li\u003e\n\u003cli\u003eEstimated power increase: 60-65+ hp\u003c\/li\u003e\n\u003cli\u003eFits stock untouched heads: Yes, no piston-to-valve clearance issues per Texas Speed; measuring recommended\u003c\/li\u003e\n\u003cli\u003eVehicle usage: Race \/ aggressive\u003c\/li\u003e\n\u003cli\u003eChop level: Very aggressive\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eVehicle Applications\u003c\/h3\u003e\u003cp\u003eEngine families listed by Texas Speed: Gen III and Gen IV LS 4.8L, 5.3L, 5.7L, 6.0L and 6.2L, with stock-displacement 5.7L and 6.0L engines best suited.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Camaro\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e1999 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2015 Chevrolet Camaro\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Corvette\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1997 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e1998 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e1999 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Corvette\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCadillac CTS-V\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2004 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2005 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2006 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2007 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2008 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2009 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2010 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2011 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2012 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2013 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2014 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2015 Cadillac CTS-V\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCadillac Escalade\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2002 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2003 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2004 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2005 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2006 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2008 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2009 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2010 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2011 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2012 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2013 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2014 Cadillac Escalade\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Firebird\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e1999 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e2000 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e2001 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e2002 Pontiac Firebird\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Firebird Formula\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e1999 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e2000 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e2001 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e2002 Pontiac Firebird Formula\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac G8\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2008 Pontiac G8\u003c\/li\u003e\n\u003cli\u003e2009 Pontiac G8\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac GTO\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2004 Pontiac GTO\u003c\/li\u003e\n\u003cli\u003e2005 Pontiac GTO\u003c\/li\u003e\n\u003cli\u003e2006 Pontiac GTO\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 1500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2000 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2001 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2007 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2008 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2009 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2010 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2011 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2012 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2013 GMC Sierra 1500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2001 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2007 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2009 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2010 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2011 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2012 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2013 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2014 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2015 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2016 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2017 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2018 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2019 GMC Sierra 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 3500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2001 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2009 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2010 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2011 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2012 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2013 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2014 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2015 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2016 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2017 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2018 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2019 GMC Sierra 3500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 1500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2015 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2016 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2017 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2018 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2019 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 3500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2001 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2015 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2016 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2017 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2018 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2019 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet SS\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2014 Chevrolet SS\u003c\/li\u003e\n\u003cli\u003e2015 Chevrolet SS\u003c\/li\u003e\n\u003cli\u003e2016 Chevrolet SS\u003c\/li\u003e\n\u003cli\u003e2017 Chevrolet SS\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Suburban\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2016 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2017 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2018 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2019 Chevrolet Suburban\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Suburban 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Tahoe\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Tahoe\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Trailblazer SS\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2006 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Trans Am\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e1999 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e2000 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e2001 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e2002 Pontiac Trans Am\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Yukon\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2000 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2001 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2002 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2003 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2004 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2005 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2006 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2007 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2008 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2009 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2010 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2011 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2012 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2013 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2014 GMC Yukon\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Yukon XL 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2001 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Yukon XL 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eVehicle applications reflect the fitment published by Texas Speed \u0026amp; Performance for this part number. Confirm your engine and cylinder head configuration before ordering.\u003c\/p\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch5\u003eWhat engines is the Texas Speed Magic Stick 3 cam for?\u003c\/h5\u003e\u003cp\u003eTexas Speed designed the Magic Stick 3 as a max-effort camshaft for stock-displacement LS engines and lists 5.7L and 6.0L engines as best suited, with Gen III and Gen IV LS families in its fitment filter.\u003c\/p\u003e\u003ch5\u003eIs the Magic Stick 3 a nitrous camshaft?\u003c\/h5\u003e\u003cp\u003eYes. Texas Speed describes the MS3 as an all-out, max-effort nitrous camshaft meant to extract maximum power from a stock-displacement engine, although it also runs naturally aspirated.\u003c\/p\u003e\u003ch5\u003eWhat stall converter does the MS3 cam need?\u003c\/h5\u003e\u003cp\u003eAutomatic vehicles must have a stall converter of at least 3,800 rpm. Texas Speed also lists a 3.42 or steeper rear gear for maximum performance with this camshaft.\u003c\/p\u003e\u003ch5\u003eWill the Magic Stick 3 fit stock untouched heads?\u003c\/h5\u003e\u003cp\u003eYes. Texas Speed states there are no piston-to-valve clearance issues on stock untouched heads, but recommends measuring clearance during any camshaft installation.\u003c\/p\u003e\u003ch5\u003eCan the Magic Stick 3 be daily driven?\u003c\/h5\u003e\u003cp\u003eTexas Speed does not recommend it for a daily driver, although it can be done with good tuning. It is positioned as a weekend warrior street\/strip camshaft with a very aggressive chop.\u003c\/p\u003e\u003ch5\u003eHow does the Magic Stick 3 compare to the Magic Stick 4?\u003c\/h5\u003e\u003cp\u003eThe MS3 is 238\/242 with .600\" lift on a 112 LSA and needs a 3,800 rpm stall. The MS4 is 239\/242 with .649\"\/.600\" lift on a 111.5 LSA, needs a 4,000 rpm stall and is the most powerful LS1 camshaft Texas Speed offers.\u003c\/p\u003e\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What engines is the Texas Speed Magic Stick 3 cam for?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Texas Speed designed the Magic Stick 3 as a max-effort camshaft for stock-displacement LS engines and lists 5.7L and 6.0L engines as best suited, with Gen III and Gen IV LS families in its fitment filter.\"}}, {\"@type\": \"Question\", \"name\": \"Is the Magic Stick 3 a nitrous camshaft?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. Texas Speed describes the MS3 as an all-out, max-effort nitrous camshaft meant to extract maximum power from a stock-displacement engine, although it also runs naturally aspirated.\"}}, {\"@type\": \"Question\", \"name\": \"What stall converter does the MS3 cam need?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Automatic vehicles must have a stall converter of at least 3,800 rpm. Texas Speed also lists a 3.42 or steeper rear gear for maximum performance with this camshaft.\"}}, {\"@type\": \"Question\", \"name\": \"Will the Magic Stick 3 fit stock untouched heads?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. Texas Speed states there are no piston-to-valve clearance issues on stock untouched heads, but recommends measuring clearance during any camshaft installation.\"}}, {\"@type\": \"Question\", \"name\": \"Can the Magic Stick 3 be daily driven?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Texas Speed does not recommend it for a daily driver, although it can be done with good tuning. It is positioned as a weekend warrior street\/strip camshaft with a very aggressive chop.\"}}, {\"@type\": \"Question\", \"name\": \"How does the Magic Stick 3 compare to the Magic Stick 4?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The MS3 is 238\/242 with .600\\\" lift on a 112 LSA and needs a 3,800 rpm stall. The MS4 is 239\/242 with .649\\\"\/.600\\\" lift on a 111.5 LSA, needs a 4,000 rpm stall and is the most powerful LS1 camshaft Texas Speed offers.\"}}]}\u003c\/script\u003e","brand":"Texas Speed \u0026 Performance","offers":[{"title":"Default Title","offer_id":42239524995120,"sku":"TSP-MS3112","price":419.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/9548\/3440\/files\/8547_fd67aa5e-fd4b-4ae1-b9c1-b24b0c4ba324.jpg?v=1754936870"},{"product_id":"texas-speed-tsp-magic-stick-4-camshaft-tsp-ms4","title":"Texas Speed Magic Stick 4 Camshaft — 5.7L \u0026 6.0L LS | TSP-MS4","description":"\u003cp\u003eThe Texas Speed Magic Stick 4 Camshaft is the top of the Magic Stick line, an all-out max-effort grind for people chasing maximum power from a stock-displacement LS, with 5.7L and 6.0L engines listed as best suited. Compared with the Magic Stick 3, the MS4 adds .649\" intake lift and other lobe upgrades that Texas Speed says widen the powerband and improve horsepower and torque at virtually every rpm, making it the most powerful LS1 camshaft Texas Speed offers.\u003c\/p\u003e\u003cp\u003eTexas Speed estimates a gain of 60 to 70 or more horsepower at 10.5:1 or higher compression. A high-quality double spring kit such as the TSP .660\" dual spring kit is required, automatics should have at least a 4,000 rpm stall converter, and a 3.42 minimum rear gear is called for with 3.73 or steeper preferred. The operating range is 3,000 to 7,000 rpm. The cam fits stock untouched heads with no piston-to-valve issues per Texas Speed, but should not be run with milled heads on a stock motor. Tuning is required.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDuration at .050\": 239\/242\u003c\/li\u003e\n\u003cli\u003eValve lift: .649\"\/.600\"\u003c\/li\u003e\n\u003cli\u003eLobe separation angle: 111.5 degrees\u003c\/li\u003e\n\u003cli\u003eEngines: Stock-displacement LS, 5.7L and 6.0L best suited\u003c\/li\u003e\n\u003cli\u003eApplication: Max-effort naturally aspirated\u003c\/li\u003e\n\u003cli\u003eRecommended compression ratio: 10.5:1 or higher\u003c\/li\u003e\n\u003cli\u003eRecommended valve springs: TSP\/PAC .660\" dual valve springs (upgraded springs required)\u003c\/li\u003e\n\u003cli\u003eAftermarket stall converter required: Yes, 4,000 rpm or higher\u003c\/li\u003e\n\u003cli\u003eUpgraded rear gear: 3.42 minimum, 3.73 or steeper for maximum performance\u003c\/li\u003e\n\u003cli\u003eOperating range: 3,000 to 7,000 rpm\u003c\/li\u003e\n\u003cli\u003eEstimated power increase: 60-70+ hp\u003c\/li\u003e\n\u003cli\u003eFits stock untouched heads: Yes, no piston-to-valve clearance issues per Texas Speed; measuring recommended; do not run with milled heads on a stock motor\u003c\/li\u003e\n\u003cli\u003eVehicle usage: Race \/ aggressive\u003c\/li\u003e\n\u003cli\u003eChop level: Very aggressive\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Do not run this camshaft with any milling done to the cylinder heads on a stock motor. Always measure piston-to-valve clearance during installation.\u003c\/p\u003e\u003ch3\u003eVehicle Applications\u003c\/h3\u003e\u003cp\u003eEngine families listed by Texas Speed: Gen III and Gen IV LS 4.8L, 5.3L, 5.7L, 6.0L and 6.2L plus LS7, with stock-displacement 5.7L and 6.0L engines best suited.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Camaro\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e1999 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2015 Chevrolet Camaro\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Corvette\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1997 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e1998 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e1999 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Corvette\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCadillac CTS-V\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2004 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2005 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2006 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2007 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2008 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2009 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2010 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2011 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2012 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2013 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2014 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2015 Cadillac CTS-V\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCadillac Escalade\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2002 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2003 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2004 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2005 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2006 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2008 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2009 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2010 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2011 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2012 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2013 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2014 Cadillac Escalade\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Firebird\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e1999 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e2000 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e2001 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e2002 Pontiac Firebird\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Firebird Formula\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e1999 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e2000 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e2001 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e2002 Pontiac Firebird Formula\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac G8\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2008 Pontiac G8\u003c\/li\u003e\n\u003cli\u003e2009 Pontiac G8\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac GTO\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2004 Pontiac GTO\u003c\/li\u003e\n\u003cli\u003e2005 Pontiac GTO\u003c\/li\u003e\n\u003cli\u003e2006 Pontiac GTO\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 1500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2000 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2001 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2007 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2008 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2009 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2010 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2011 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2012 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2013 GMC Sierra 1500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2001 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2007 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2009 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2010 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2011 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2012 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2013 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2014 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2015 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2016 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2017 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2018 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2019 GMC Sierra 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 3500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2001 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2009 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2010 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2011 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2012 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2013 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2014 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2015 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2016 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2017 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2018 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2019 GMC Sierra 3500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 1500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2015 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2016 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2017 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2018 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2019 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 3500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2001 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2015 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2016 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2017 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2018 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2019 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet SS\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2014 Chevrolet SS\u003c\/li\u003e\n\u003cli\u003e2015 Chevrolet SS\u003c\/li\u003e\n\u003cli\u003e2016 Chevrolet SS\u003c\/li\u003e\n\u003cli\u003e2017 Chevrolet SS\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Suburban\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2016 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2017 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2018 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2019 Chevrolet Suburban\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Suburban 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Tahoe\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Tahoe\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Trailblazer SS\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2006 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Trans Am\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e1999 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e2000 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e2001 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e2002 Pontiac Trans Am\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Yukon\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2000 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2001 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2002 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2003 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2004 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2005 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2006 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2007 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2008 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2009 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2010 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2011 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2012 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2013 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2014 GMC Yukon\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Yukon XL 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2001 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Yukon XL 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eVehicle applications reflect the fitment published by Texas Speed \u0026amp; Performance for this part number. Confirm your engine and cylinder head configuration before ordering.\u003c\/p\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch5\u003eWhat engines is the Texas Speed Magic Stick 4 cam for?\u003c\/h5\u003e\u003cp\u003eTexas Speed designed the Magic Stick 4 as a max-effort camshaft for stock-displacement LS engines, lists 5.7L and 6.0L as best suited, and calls it the most powerful LS1 camshaft it offers.\u003c\/p\u003e\u003ch5\u003eWhat stall converter and gears does the MS4 need?\u003c\/h5\u003e\u003cp\u003eAutomatic vehicles should have at least a 4,000 rpm stall converter. Texas Speed lists a 3.42 rear gear as the minimum with 3.73 or steeper recommended for maximum performance.\u003c\/p\u003e\u003ch5\u003eWill the Magic Stick 4 clear stock pistons and heads?\u003c\/h5\u003e\u003cp\u003eTexas Speed states it fits stock untouched heads with no piston-to-valve clearance issues, but recommends measuring during installation and warns not to run it with milled heads on a stock motor.\u003c\/p\u003e\u003ch5\u003eWhat valve springs does the Magic Stick 4 require?\u003c\/h5\u003e\u003cp\u003eA high-quality double spring kit is required. Texas Speed specifies its TSP\/PAC .660\" dual valve springs to handle the .649\" intake lift of this camshaft.\u003c\/p\u003e\u003ch5\u003eHow does the Magic Stick 4 differ from the Magic Stick 3?\u003c\/h5\u003e\u003cp\u003eThe MS4 raises intake lift to .649\" on a 239\/242 duration and 111.5 LSA, which Texas Speed says widens the powerband and adds power at nearly every rpm versus the 238\/242, .600\" lift MS3. It also needs a 4,000 rpm stall instead of 3,800.\u003c\/p\u003e\u003ch5\u003eCan the Magic Stick 4 be driven on the street daily?\u003c\/h5\u003e\u003cp\u003eTexas Speed does not recommend it for a daily driver, though it can be done with good tuning. It is positioned as a weekend warrior street\/strip camshaft with a 3,000 to 7,000 rpm operating range.\u003c\/p\u003e\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What engines is the Texas Speed Magic Stick 4 cam for?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Texas Speed designed the Magic Stick 4 as a max-effort camshaft for stock-displacement LS engines, lists 5.7L and 6.0L as best suited, and calls it the most powerful LS1 camshaft it offers.\"}}, {\"@type\": \"Question\", \"name\": \"What stall converter and gears does the MS4 need?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Automatic vehicles should have at least a 4,000 rpm stall converter. Texas Speed lists a 3.42 rear gear as the minimum with 3.73 or steeper recommended for maximum performance.\"}}, {\"@type\": \"Question\", \"name\": \"Will the Magic Stick 4 clear stock pistons and heads?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Texas Speed states it fits stock untouched heads with no piston-to-valve clearance issues, but recommends measuring during installation and warns not to run it with milled heads on a stock motor.\"}}, {\"@type\": \"Question\", \"name\": \"What valve springs does the Magic Stick 4 require?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"A high-quality double spring kit is required. Texas Speed specifies its TSP\/PAC .660\\\" dual valve springs to handle the .649\\\" intake lift of this camshaft.\"}}, {\"@type\": \"Question\", \"name\": \"How does the Magic Stick 4 differ from the Magic Stick 3?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The MS4 raises intake lift to .649\\\" on a 239\/242 duration and 111.5 LSA, which Texas Speed says widens the powerband and adds power at nearly every rpm versus the 238\/242, .600\\\" lift MS3. It also needs a 4,000 rpm stall instead of 3,800.\"}}, {\"@type\": \"Question\", \"name\": \"Can the Magic Stick 4 be driven on the street daily?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Texas Speed does not recommend it for a daily driver, though it can be done with good tuning. It is positioned as a weekend warrior street\/strip camshaft with a 3,000 to 7,000 rpm operating range.\"}}]}\u003c\/script\u003e","brand":"Texas Speed \u0026 Performance","offers":[{"title":"Default Title","offer_id":42239525027888,"sku":"TSP-MS4","price":419.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/9548\/3440\/files\/8547_1a3b9c4b-a2c6-4ddf-948c-5cc6e296a69c.jpg?v=1754936972"},{"product_id":"texas-speed-tsp-torquer-v2-camshaft-tsp-tqrv2r6112","title":"Texas Speed Torquer V2 Camshaft — 5.7L \u0026 6.0L LS | TSP-TQRV2R6112","description":"\u003cp\u003eThe Texas Speed Torquer V2 Camshaft is a popular big-power grind for 5.7L and 6.0L LS engines that still leaves the option of running a beehive valve spring. The 232\/234 duration with .600\" lift on a 112 degree lobe separation gives a choppy idle and a 2,000 to 7,000 rpm operating range, and Texas Speed's dyno testing shows solid gains of 50 to 55 rear-wheel horsepower.\u003c\/p\u003e\u003cp\u003eTexas Speed recommends a compression ratio of 10.5:1 or higher, PAC 1219 beehive springs or the TSP .660\" dual valve springs, a stall converter of at least 3,200 rpm for automatics and a 3.23 or steeper rear gear. The cam fits stock untouched heads with no piston-to-valve clearance issues per Texas Speed, though measuring is recommended. Manual cars may see slight bucking or surging but can still be daily driven once tuned, and tuning is required for automatic and manual applications.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDuration at .050\": 232\/234\u003c\/li\u003e\n\u003cli\u003eValve lift: .600\"\/.600\"\u003c\/li\u003e\n\u003cli\u003eLobe separation angle: 112 degrees\u003c\/li\u003e\n\u003cli\u003eEngines: LS, 5.7L and 6.0L best suited\u003c\/li\u003e\n\u003cli\u003eApplication: Naturally aspirated\u003c\/li\u003e\n\u003cli\u003eRecommended compression ratio: 10.5:1 or higher\u003c\/li\u003e\n\u003cli\u003eRecommended valve springs: PAC 1219 beehive or TSP .660\" dual valve springs (upgraded springs required)\u003c\/li\u003e\n\u003cli\u003eAftermarket stall converter required: Yes, 3,200 rpm or higher\u003c\/li\u003e\n\u003cli\u003eUpgraded rear gear required: Yes, 3.23 or steeper\u003c\/li\u003e\n\u003cli\u003eOperating range: 2,000 to 7,000 rpm\u003c\/li\u003e\n\u003cli\u003eTested gains: 50-55 rear-wheel horsepower\u003c\/li\u003e\n\u003cli\u003eFits stock untouched heads: Yes, no piston-to-valve clearance issues per Texas Speed; measuring recommended\u003c\/li\u003e\n\u003cli\u003eVehicle usage: Street performance, mid-range\u003c\/li\u003e\n\u003cli\u003eChop level: Choppy\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eVehicle Applications\u003c\/h3\u003e\u003cp\u003eEngine families listed by Texas Speed: Gen III and Gen IV LS 4.8L, 5.3L, 5.7L, 6.0L and 6.2L, with 5.7L and 6.0L engines best suited.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Camaro\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e1999 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2015 Chevrolet Camaro\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Corvette\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1997 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e1998 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e1999 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Corvette\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCadillac CTS-V\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2004 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2005 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2006 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2007 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2008 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2009 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2010 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2011 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2012 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2013 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2014 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2015 Cadillac CTS-V\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCadillac Escalade\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2002 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2003 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2004 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2005 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2006 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2008 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2009 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2010 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2011 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2012 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2013 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2014 Cadillac Escalade\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Firebird\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e1999 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e2000 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e2001 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e2002 Pontiac Firebird\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Firebird Formula\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e1999 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e2000 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e2001 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e2002 Pontiac Firebird Formula\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac G8\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2008 Pontiac G8\u003c\/li\u003e\n\u003cli\u003e2009 Pontiac G8\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac GTO\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2004 Pontiac GTO\u003c\/li\u003e\n\u003cli\u003e2005 Pontiac GTO\u003c\/li\u003e\n\u003cli\u003e2006 Pontiac GTO\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 1500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2000 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2001 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2007 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2008 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2009 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2010 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2011 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2012 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2013 GMC Sierra 1500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2001 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2007 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2009 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2010 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2011 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2012 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2013 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2014 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2015 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2016 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2017 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2018 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2019 GMC Sierra 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 3500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2001 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2009 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2010 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2011 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2012 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2013 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2014 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2015 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2016 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2017 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2018 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2019 GMC Sierra 3500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 1500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2015 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2016 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2017 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2018 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2019 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 3500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2001 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2015 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2016 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2017 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2018 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2019 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet SS\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2014 Chevrolet SS\u003c\/li\u003e\n\u003cli\u003e2015 Chevrolet SS\u003c\/li\u003e\n\u003cli\u003e2016 Chevrolet SS\u003c\/li\u003e\n\u003cli\u003e2017 Chevrolet SS\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Suburban\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2016 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2017 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2018 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2019 Chevrolet Suburban\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Suburban 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Tahoe\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Tahoe\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Trailblazer SS\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2006 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Trans Am\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e1999 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e2000 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e2001 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e2002 Pontiac Trans Am\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Yukon\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2000 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2001 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2002 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2003 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2004 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2005 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2006 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2007 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2008 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2009 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2010 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2011 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2012 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2013 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2014 GMC Yukon\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Yukon XL 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2001 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Yukon XL 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eVehicle applications reflect the fitment published by Texas Speed \u0026amp; Performance for this part number. Confirm your engine and cylinder head configuration before ordering.\u003c\/p\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch5\u003eWhat engines does the Texas Speed Torquer V2 cam fit?\u003c\/h5\u003e\u003cp\u003eTexas Speed lists 5.7L and 6.0L LS engines as best suited for the Torquer V2, with Gen III and Gen IV LS families in its fitment filter. Confirm the engine and head configuration before ordering.\u003c\/p\u003e\u003ch5\u003eCan I run beehive springs with the Torquer V2?\u003c\/h5\u003e\u003cp\u003eYes. One reason the Torquer V2 is popular is that its .600\" lift allows PAC 1219 beehive springs, although Texas Speed also lists its TSP .660\" dual valve springs as an option.\u003c\/p\u003e\u003ch5\u003eHow much power does the Torquer V2 camshaft add?\u003c\/h5\u003e\u003cp\u003eTexas Speed's dyno testing shows the Torquer V2 making solid gains of 50 to 55 rear-wheel horsepower. Results vary with heads, intake, exhaust and tuning.\u003c\/p\u003e\u003ch5\u003eDo I need a stall converter and gears with the Torquer V2?\u003c\/h5\u003e\u003cp\u003eYes. Texas Speed recommends at least a 3,200 rpm stall torque converter for automatic cars and lists a 3.23 or steeper rear gear as required.\u003c\/p\u003e\u003ch5\u003eHow does the Torquer V2 drive on the street?\u003c\/h5\u003e\u003cp\u003eTexas Speed says manual cars might have slight bucking or surging but can still be daily driven with a proper tune, and automatics with a good stall converter handle the cam without trouble.\u003c\/p\u003e\u003ch5\u003eWhat is the difference between the Torquer V2 and Torquer V4?\u003c\/h5\u003e\u003cp\u003eThe Torquer V2 is 232\/234 with .600\" lift on a 112 LSA and can run beehive springs. The Torquer V4 is 231\/234 with .629\"\/.615\" lift on a 111 LSA, requires the TSP\/PAC .660\" dual springs and is rated at 55 to 60 rear-wheel horsepower.\u003c\/p\u003e\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What engines does the Texas Speed Torquer V2 cam fit?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Texas Speed lists 5.7L and 6.0L LS engines as best suited for the Torquer V2, with Gen III and Gen IV LS families in its fitment filter. Confirm the engine and head configuration before ordering.\"}}, {\"@type\": \"Question\", \"name\": \"Can I run beehive springs with the Torquer V2?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. One reason the Torquer V2 is popular is that its .600\\\" lift allows PAC 1219 beehive springs, although Texas Speed also lists its TSP .660\\\" dual valve springs as an option.\"}}, {\"@type\": \"Question\", \"name\": \"How much power does the Torquer V2 camshaft add?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Texas Speed's dyno testing shows the Torquer V2 making solid gains of 50 to 55 rear-wheel horsepower. Results vary with heads, intake, exhaust and tuning.\"}}, {\"@type\": \"Question\", \"name\": \"Do I need a stall converter and gears with the Torquer V2?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. Texas Speed recommends at least a 3,200 rpm stall torque converter for automatic cars and lists a 3.23 or steeper rear gear as required.\"}}, {\"@type\": \"Question\", \"name\": \"How does the Torquer V2 drive on the street?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Texas Speed says manual cars might have slight bucking or surging but can still be daily driven with a proper tune, and automatics with a good stall converter handle the cam without trouble.\"}}, {\"@type\": \"Question\", \"name\": \"What is the difference between the Torquer V2 and Torquer V4?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The Torquer V2 is 232\/234 with .600\\\" lift on a 112 LSA and can run beehive springs. The Torquer V4 is 231\/234 with .629\\\"\/.615\\\" lift on a 111 LSA, requires the TSP\/PAC .660\\\" dual springs and is rated at 55 to 60 rear-wheel horsepower.\"}}]}\u003c\/script\u003e","brand":"Texas Speed \u0026 Performance","offers":[{"title":"Default Title","offer_id":42239525388336,"sku":"TSP-TQRV2R6112","price":419.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/9548\/3440\/files\/8547_7cdff54d-52f2-484a-a906-703e922602d7.jpg?v=1754937034"},{"product_id":"texas-speed-tsp-ondgas-stage-1-camshaft-tsp-ondgas-stg1","title":"Texas Speed OnDGas Stage 1 Camshaft — 4.8L, 5.3L, 5.7L \u0026 6.0L Cathedral-Port LS | TSP-OnDGas-Stg1","description":"\u003cp\u003eThe Texas Speed OnDGas Stage 1 Camshaft is a cathedral-port LS grind built to deliver an aggressive sound and a substantial power gain, with 4.8L and 5.3L truck engines as its main target. It is ground with 214\/224 duration at .050\", .550\" lift, a 109 degree lobe separation angle and a 107 degree intake centerline, which produces a pronounced chop at idle while keeping the truck easy to drive.\u003c\/p\u003e\u003cp\u003eThe cam is designed to run on GM LS6 beehive valve springs or better and works with the factory torque converter, although Texas Speed notes a 2,800 rpm or higher stall will improve performance. Texas Speed recommends 9.5:1 or higher compression, lists an operating range of 1,200 to 6,500 rpm, and reports typical gains of 60 to 70 horsepower in a 5.3L. No rear gear change is required. Upgraded valve springs are required, and a custom tune is required after installation.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDuration at .050\": 214\/224\u003c\/li\u003e\n\u003cli\u003eValve lift: .550\"\/.550\"\u003c\/li\u003e\n\u003cli\u003eLobe separation angle: 109 degrees\u003c\/li\u003e\n\u003cli\u003eIntake centerline: 107 degrees\u003c\/li\u003e\n\u003cli\u003eEngines best suited for: 4.8L, 5.3L, 5.7L and 6.0L LS with cathedral-port heads\u003c\/li\u003e\n\u003cli\u003eDesired compression ratio: 9.5:1 or higher\u003c\/li\u003e\n\u003cli\u003eRecommended valve springs: GM LS6 beehive valve springs or better (upgraded springs required)\u003c\/li\u003e\n\u003cli\u003eAftermarket stall converter required: No, but a 2,800 rpm or higher stall is recommended for best performance\u003c\/li\u003e\n\u003cli\u003eUpgraded rear gear required: No\u003c\/li\u003e\n\u003cli\u003eOperating range: 1,200 to 6,500 rpm\u003c\/li\u003e\n\u003cli\u003ePower gains: Typical 60 to 70 hp in a 5.3L\u003c\/li\u003e\n\u003cli\u003eDrivability per Texas Speed: Great drivability with an impressive chop sound\u003c\/li\u003e\n\u003cli\u003eVehicle usage: Daily driver \/ friendly\u003c\/li\u003e\n\u003cli\u003eChop level: Mild chop\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eVehicle Applications\u003c\/h3\u003e\u003cp\u003eEngine families covered per Texas Speed: 4.8L, 5.3L, 5.7L and 6.0L Gen III and Gen IV LS with cathedral-port cylinder heads. The vehicle list published by Texas Speed for this part number has been narrowed to remove models sold only with rectangular-port 6.2L engines; it still includes later years of some models that were not offered with a cathedral-port engine, so confirm your engine and cylinder head configuration before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Camaro\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e1999 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2015 Chevrolet Camaro\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Colorado\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2009 Chevrolet Colorado\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Colorado\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Colorado\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Colorado\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Corvette\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1997 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e1998 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e1999 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Corvette\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCadillac CTS-V\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2004 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2005 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2006 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2007 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2008 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2009 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2010 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2011 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2012 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2013 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2014 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2015 Cadillac CTS-V\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCadillac Escalade\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2002 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2003 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2004 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2005 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2006 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2008 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2009 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2010 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2011 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2012 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2013 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2014 Cadillac Escalade\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Firebird\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e1999 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e2000 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e2001 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e2002 Pontiac Firebird\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Firebird Formula\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e1999 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e2000 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e2001 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e2002 Pontiac Firebird Formula\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Grand Prix\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2005 Pontiac Grand Prix\u003c\/li\u003e\n\u003cli\u003e2006 Pontiac Grand Prix\u003c\/li\u003e\n\u003cli\u003e2007 Pontiac Grand Prix\u003c\/li\u003e\n\u003cli\u003e2008 Pontiac Grand Prix\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac GTO\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2004 Pontiac GTO\u003c\/li\u003e\n\u003cli\u003e2005 Pontiac GTO\u003c\/li\u003e\n\u003cli\u003e2006 Pontiac GTO\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Impala SS\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2006 Chevrolet Impala SS\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Impala SS\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Impala SS\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Impala SS\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Monte Carlo\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2006 Chevrolet Monte Carlo\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Monte Carlo\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 1500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2000 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2001 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2007 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2008 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2009 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2010 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2011 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2012 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2013 GMC Sierra 1500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2001 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2007 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2009 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2010 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2011 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2012 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2013 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2014 GMC Sierra 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 3500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2001 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2009 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2010 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2011 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2012 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2013 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2014 GMC Sierra 3500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 1500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 3500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2001 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Suburban\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Suburban\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Suburban 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Tahoe\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Tahoe\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Trailblazer SS\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2006 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Trans Am\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e1999 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e2000 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e2001 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e2002 Pontiac Trans Am\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Yukon\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2000 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2001 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2002 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2003 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2004 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2005 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2006 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2007 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2008 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2009 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2010 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2011 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2012 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2013 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2014 GMC Yukon\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Yukon XL 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2001 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Yukon XL 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eVehicle applications reflect the fitment published by Texas Speed \u0026amp; Performance for this part number. Confirm your engine and cylinder head configuration before ordering.\u003c\/p\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch5\u003eWhat engines does the Texas Speed OnDGas Stage 1 cam fit?\u003c\/h5\u003e\u003cp\u003eTexas Speed lists it as best suited for 4.8L, 5.3L, 5.7L and 6.0L LS engines with cathedral-port cylinder heads, with 4.8L and 5.3L trucks as the primary target. It is not intended for LS3-style rectangular-port engines.\u003c\/p\u003e\u003ch5\u003eDo I need a stall converter with the OnDGas Stage 1 camshaft?\u003c\/h5\u003e\u003cp\u003eNo. Texas Speed states the OnDGas Stage 1 works with the factory torque converter. A 2,800 rpm or higher stall converter is recommended, not required, for the best performance in an automatic.\u003c\/p\u003e\u003ch5\u003eWhat valve springs does the OnDGas Stage 1 require?\u003c\/h5\u003e\u003cp\u003eUpgraded springs are required. Texas Speed recommends GM LS6 beehive valve springs or better, which handle the .550\" lift of this grind.\u003c\/p\u003e\u003ch5\u003eHow much power does the OnDGas Stage 1 cam add?\u003c\/h5\u003e\u003cp\u003eTexas Speed reports typical gains of 60 to 70 horsepower in a 5.3L with the OnDGas Stage 1, across a 1,200 to 6,500 rpm operating range. Results vary with heads, intake, exhaust and tuning.\u003c\/p\u003e\u003ch5\u003eHow does the OnDGas Stage 1 differ from the Stage 2, 3 and 4 cams?\u003c\/h5\u003e\u003cp\u003eThe Stage 1 is the only OnDGas cam that runs on the factory converter and LS6 beehive springs, at 214\/224 duration and .550\" lift. The Stage 2 (222\/228), Stage 3 (228\/236) and Stage 4 (232\/242) step up to .600\" lift, require a stall converter and need PAC 1219 or TSP\/PAC .660\" dual springs.\u003c\/p\u003e\u003ch5\u003eIs a tune required after installing the OnDGas Stage 1 cam?\u003c\/h5\u003e\u003cp\u003eYes. A custom tune is required after any camshaft swap so the engine idles and runs correctly with the new profile.\u003c\/p\u003e\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What engines does the Texas Speed OnDGas Stage 1 cam fit?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Texas Speed lists it as best suited for 4.8L, 5.3L, 5.7L and 6.0L LS engines with cathedral-port cylinder heads, with 4.8L and 5.3L trucks as the primary target. It is not intended for LS3-style rectangular-port engines.\"}}, {\"@type\": \"Question\", \"name\": \"Do I need a stall converter with the OnDGas Stage 1 camshaft?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"No. Texas Speed states the OnDGas Stage 1 works with the factory torque converter. A 2,800 rpm or higher stall converter is recommended, not required, for the best performance in an automatic.\"}}, {\"@type\": \"Question\", \"name\": \"What valve springs does the OnDGas Stage 1 require?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Upgraded springs are required. Texas Speed recommends GM LS6 beehive valve springs or better, which handle the .550\\\" lift of this grind.\"}}, {\"@type\": \"Question\", \"name\": \"How much power does the OnDGas Stage 1 cam add?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Texas Speed reports typical gains of 60 to 70 horsepower in a 5.3L with the OnDGas Stage 1, across a 1,200 to 6,500 rpm operating range. Results vary with heads, intake, exhaust and tuning.\"}}, {\"@type\": \"Question\", \"name\": \"How does the OnDGas Stage 1 differ from the Stage 2, 3 and 4 cams?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The Stage 1 is the only OnDGas cam that runs on the factory converter and LS6 beehive springs, at 214\/224 duration and .550\\\" lift. The Stage 2 (222\/228), Stage 3 (228\/236) and Stage 4 (232\/242) step up to .600\\\" lift, require a stall converter and need PAC 1219 or TSP\/PAC .660\\\" dual springs.\"}}, {\"@type\": \"Question\", \"name\": \"Is a tune required after installing the OnDGas Stage 1 cam?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. A custom tune is required after any camshaft swap so the engine idles and runs correctly with the new profile.\"}}]}\u003c\/script\u003e","brand":"Texas Speed \u0026 Performance","offers":[{"title":"Default Title","offer_id":42239565004848,"sku":"TSP-OnDGas-Stg1","price":419.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/9548\/3440\/files\/8547_d49d3860-a8fd-4e3c-8529-05674843f3f8.jpg?v=1754937545"},{"product_id":"texas-speed-tsp-ondgas-stage-2-camshaft-tsp-ondgas-stg2","title":"Texas Speed OnDGas Stage 2 Camshaft — 4.8L, 5.3L, 5.7L \u0026 6.0L LS | TSP-OnDGas-Stg2","description":"\u003cp\u003eThe Texas Speed OnDGas Stage 2 Camshaft is a street performance grind for 4.8L, 5.3L, 5.7L and 6.0L LS engines with a noticeably lopey idle. In a 4.8L or 5.3L it is tuned for strong mid-range to top-end power with a choppy idle that turns heads, while in a 5.7L or 6.0L Texas Speed describes it as delivering excellent torque and midrange power with the same choppy sound and good drivability.\u003c\/p\u003e\u003cp\u003eThe cam measures 222\/228 duration at .050\" with .600\" lift on a 112 degree lobe separation angle. Its proprietary lobes are designed around aftermarket beehive springs rated for .600\" or more lift, and Texas Speed recommends PAC 1219 or TSP\/PAC .660\" dual valve springs. A 2,800 rpm or higher stall converter is required for automatics, 9.5:1 or higher compression is recommended, and the operating range is 1,500 to 6,500 rpm with an estimated gain of 65 to 70 horsepower. No rear gear change is required. A custom tune is required after installation.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDuration at .050\": 222\/228\u003c\/li\u003e\n\u003cli\u003eValve lift: .600\"\/.600\"\u003c\/li\u003e\n\u003cli\u003eLobe separation angle: 112 degrees\u003c\/li\u003e\n\u003cli\u003eEngines best suited for: 4.8L, 5.3L, 5.7L and 6.0L LS\u003c\/li\u003e\n\u003cli\u003eDesired compression ratio: 9.5:1 or higher\u003c\/li\u003e\n\u003cli\u003eRecommended valve springs: PAC 1219 or TSP\/PAC Dual .660\" valve springs; lobes designed for aftermarket .600\"+ beehive springs (upgraded springs required)\u003c\/li\u003e\n\u003cli\u003eAftermarket stall converter required: Yes, 2,800 rpm or higher\u003c\/li\u003e\n\u003cli\u003eUpgraded rear gear required: No\u003c\/li\u003e\n\u003cli\u003eOperating range: 1,500 to 6,500 rpm\u003c\/li\u003e\n\u003cli\u003eEstimated power increase: 65 to 70 hp\u003c\/li\u003e\n\u003cli\u003eDrivability per Texas Speed: Drives great and can easily be daily driven once properly tuned\u003c\/li\u003e\n\u003cli\u003eVehicle usage: Street performance, mid-range\u003c\/li\u003e\n\u003cli\u003eChop level: Choppy\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eVehicle Applications\u003c\/h3\u003e\u003cp\u003eEngine families covered per Texas Speed: 4.8L, 5.3L, 5.7L and 6.0L Gen III and Gen IV LS. The vehicle list published by Texas Speed for this part number has been narrowed to remove the 6.2L-only Chevrolet SS; it still includes later years of some models that were offered only with a 6.2L, so confirm your engine before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Camaro\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e1999 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2015 Chevrolet Camaro\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Colorado\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2009 Chevrolet Colorado\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Colorado\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Colorado\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Colorado\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Corvette\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1997 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e1998 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e1999 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Corvette\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCadillac CTS-V\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2004 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2005 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2006 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2007 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2008 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2009 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2010 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2011 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2012 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2013 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2014 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2015 Cadillac CTS-V\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCadillac Escalade\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2002 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2003 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2004 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2005 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2006 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2008 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2009 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2010 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2011 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2012 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2013 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2014 Cadillac Escalade\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Firebird\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e1999 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e2000 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e2001 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e2002 Pontiac Firebird\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Firebird Formula\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e1999 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e2000 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e2001 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e2002 Pontiac Firebird Formula\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac G8\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2008 Pontiac G8\u003c\/li\u003e\n\u003cli\u003e2009 Pontiac G8\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Grand Prix\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2005 Pontiac Grand Prix\u003c\/li\u003e\n\u003cli\u003e2006 Pontiac Grand Prix\u003c\/li\u003e\n\u003cli\u003e2007 Pontiac Grand Prix\u003c\/li\u003e\n\u003cli\u003e2008 Pontiac Grand Prix\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac GTO\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2004 Pontiac GTO\u003c\/li\u003e\n\u003cli\u003e2005 Pontiac GTO\u003c\/li\u003e\n\u003cli\u003e2006 Pontiac GTO\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Impala SS\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2006 Chevrolet Impala SS\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Impala SS\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Impala SS\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Impala SS\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Monte Carlo\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2006 Chevrolet Monte Carlo\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Monte Carlo\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 1500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2000 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2001 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2007 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2008 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2009 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2010 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2011 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2012 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2013 GMC Sierra 1500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2001 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2007 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2009 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2010 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2011 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2012 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2013 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2014 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2015 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2016 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2017 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2018 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2019 GMC Sierra 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 3500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2001 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2009 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2010 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2011 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2012 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2013 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2014 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2015 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2016 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2017 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2018 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2019 GMC Sierra 3500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 1500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2015 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2016 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2017 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2018 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2019 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 3500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2001 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2015 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2016 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2017 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2018 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2019 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Suburban\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2016 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2017 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2018 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2019 Chevrolet Suburban\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Suburban 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Tahoe\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Tahoe\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Trailblazer SS\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2006 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Trans Am\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e1999 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e2000 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e2001 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e2002 Pontiac Trans Am\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Yukon\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2000 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2001 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2002 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2003 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2004 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2005 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2006 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2007 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2008 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2009 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2010 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2011 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2012 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2013 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2014 GMC Yukon\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Yukon XL 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2001 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Yukon XL 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eVehicle applications reflect the fitment published by Texas Speed \u0026amp; Performance for this part number. Confirm your engine and cylinder head configuration before ordering.\u003c\/p\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch5\u003eWhat engines does the Texas Speed OnDGas Stage 2 cam fit?\u003c\/h5\u003e\u003cp\u003eTexas Speed lists the OnDGas Stage 2 as best suited for 4.8L, 5.3L, 5.7L and 6.0L LS engines, covering Gen III and Gen IV truck engines and the LS1, LS6 and LS2 car engines.\u003c\/p\u003e\u003ch5\u003eIs a stall converter required with the OnDGas Stage 2 camshaft?\u003c\/h5\u003e\u003cp\u003eYes. Texas Speed requires a 2,800 rpm or higher stall converter for automatic transmissions with this cam. No rear gear upgrade is required.\u003c\/p\u003e\u003ch5\u003eWhat valve springs does the OnDGas Stage 2 need?\u003c\/h5\u003e\u003cp\u003eUpgraded springs are required. The lobes are designed for aftermarket beehive springs rated for .600\" or more lift, and Texas Speed recommends PAC 1219 or its TSP\/PAC .660\" dual valve springs.\u003c\/p\u003e\u003ch5\u003eHow does the OnDGas Stage 2 behave in a 5.3L versus a 6.0L?\u003c\/h5\u003e\u003cp\u003eTexas Speed describes the Stage 2 as giving a 4.8L or 5.3L excellent mid-range to top-end power with a noticeably choppy idle, while in a 5.7L or 6.0L it delivers strong torque and midrange power with the same choppy idle and great drivability.\u003c\/p\u003e\u003ch5\u003eHow much power does the OnDGas Stage 2 cam add?\u003c\/h5\u003e\u003cp\u003eTexas Speed estimates a gain of 65 to 70 horsepower across a 1,500 to 6,500 rpm operating range on a 9.5:1 or higher compression engine. Actual results depend on heads, intake, exhaust and tuning.\u003c\/p\u003e\u003ch5\u003eHow does the OnDGas Stage 2 compare to the Stage 1 and Stage 3?\u003c\/h5\u003e\u003cp\u003eThe Stage 2 (222\/228, .600\" lift, 2,800+ stall) is the first OnDGas cam to need a stall converter. The Stage 1 (214\/224, .550\") runs on the stock converter and LS6 beehives, while the Stage 3 (228\/236, .600\") requires a 3,200+ stall and makes more top-end power.\u003c\/p\u003e\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What engines does the Texas Speed OnDGas Stage 2 cam fit?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Texas Speed lists the OnDGas Stage 2 as best suited for 4.8L, 5.3L, 5.7L and 6.0L LS engines, covering Gen III and Gen IV truck engines and the LS1, LS6 and LS2 car engines.\"}}, {\"@type\": \"Question\", \"name\": \"Is a stall converter required with the OnDGas Stage 2 camshaft?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. Texas Speed requires a 2,800 rpm or higher stall converter for automatic transmissions with this cam. No rear gear upgrade is required.\"}}, {\"@type\": \"Question\", \"name\": \"What valve springs does the OnDGas Stage 2 need?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Upgraded springs are required. The lobes are designed for aftermarket beehive springs rated for .600\\\" or more lift, and Texas Speed recommends PAC 1219 or its TSP\/PAC .660\\\" dual valve springs.\"}}, {\"@type\": \"Question\", \"name\": \"How does the OnDGas Stage 2 behave in a 5.3L versus a 6.0L?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Texas Speed describes the Stage 2 as giving a 4.8L or 5.3L excellent mid-range to top-end power with a noticeably choppy idle, while in a 5.7L or 6.0L it delivers strong torque and midrange power with the same choppy idle and great drivability.\"}}, {\"@type\": \"Question\", \"name\": \"How much power does the OnDGas Stage 2 cam add?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Texas Speed estimates a gain of 65 to 70 horsepower across a 1,500 to 6,500 rpm operating range on a 9.5:1 or higher compression engine. Actual results depend on heads, intake, exhaust and tuning.\"}}, {\"@type\": \"Question\", \"name\": \"How does the OnDGas Stage 2 compare to the Stage 1 and Stage 3?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The Stage 2 (222\/228, .600\\\" lift, 2,800+ stall) is the first OnDGas cam to need a stall converter. The Stage 1 (214\/224, .550\\\") runs on the stock converter and LS6 beehives, while the Stage 3 (228\/236, .600\\\") requires a 3,200+ stall and makes more top-end power.\"}}]}\u003c\/script\u003e","brand":"Texas Speed \u0026 Performance","offers":[{"title":"Default Title","offer_id":42239565201456,"sku":"TSP-OnDGas-Stg2","price":419.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/9548\/3440\/files\/8547_066f618e-a6be-4240-bb59-bf1bc301df3f.jpg?v=1754937595"},{"product_id":"texas-speed-tsp-ondgas-stage-3-camshaft-tsp-ondgas-stg3","title":"Texas Speed OnDGas Stage 3 Camshaft — 4.8L, 5.3L, 5.7L \u0026 6.0L LS | TSP-OnDGas-Stg3","description":"\u003cp\u003eThe Texas Speed OnDGas Stage 3 Camshaft is the step past the Stage 2 for 4.8L, 5.3L, 5.7L and 6.0L LS engines that want more top-end power and a noticeably lopey idle. In a 4.8L or 5.3L it is built for upper-mid to top-end power with a slightly aggressive drive, while in a 5.7L or 6.0L Texas Speed describes strong torque and midrange power with a choppy idle and good drivability.\u003c\/p\u003e\u003cp\u003eThe cam measures 228\/236 duration at .050\" with .600\" lift on a 112 degree lobe separation angle, using proprietary lobes designed around aftermarket beehive springs rated for .600\" or more lift. Texas Speed recommends PAC 1219 or TSP\/PAC .660\" dual valve springs, a 3,200 rpm or higher stall converter for automatics and 9.5:1 or higher compression. The operating range is 2,500 to 6,800 rpm with an estimated gain of 65 to 75 horsepower, and no rear gear change is required. A custom tune is required after installation.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDuration at .050\": 228\/236\u003c\/li\u003e\n\u003cli\u003eValve lift: .600\"\/.600\"\u003c\/li\u003e\n\u003cli\u003eLobe separation angle: 112 degrees\u003c\/li\u003e\n\u003cli\u003eEngines best suited for: 4.8L, 5.3L, 5.7L and 6.0L LS\u003c\/li\u003e\n\u003cli\u003eDesired compression ratio: 9.5:1 or higher\u003c\/li\u003e\n\u003cli\u003eRecommended valve springs: PAC 1219 or TSP\/PAC Dual .660\" valve springs; lobes designed for aftermarket .600\"+ beehive springs (upgraded springs required)\u003c\/li\u003e\n\u003cli\u003eAftermarket stall converter required: Yes, 3,200 rpm or higher\u003c\/li\u003e\n\u003cli\u003eUpgraded rear gear required: No\u003c\/li\u003e\n\u003cli\u003eOperating range: 2,500 to 6,800 rpm\u003c\/li\u003e\n\u003cli\u003eEstimated power increase: 65 to 75 hp\u003c\/li\u003e\n\u003cli\u003eDrivability per Texas Speed: Great choppy cam with a slightly aggressive drive in a 4.8L or 5.3L\u003c\/li\u003e\n\u003cli\u003eVehicle usage: Street performance, mid-range\u003c\/li\u003e\n\u003cli\u003eChop level: Choppy\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eVehicle Applications\u003c\/h3\u003e\u003cp\u003eEngine families covered per Texas Speed: 4.8L, 5.3L, 5.7L and 6.0L Gen III and Gen IV LS. The vehicle list published by Texas Speed for this part number has been narrowed to remove the 6.2L-only Chevrolet SS; it still includes later years of some models that were offered only with a 6.2L, so confirm your engine before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Camaro\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e1999 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2015 Chevrolet Camaro\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Colorado\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2009 Chevrolet Colorado\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Colorado\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Colorado\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Colorado\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Corvette\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1997 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e1998 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e1999 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Corvette\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCadillac CTS-V\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2004 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2005 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2006 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2007 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2008 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2009 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2010 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2011 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2012 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2013 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2014 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2015 Cadillac CTS-V\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCadillac Escalade\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2002 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2003 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2004 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2005 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2006 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2008 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2009 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2010 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2011 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2012 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2013 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2014 Cadillac Escalade\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Firebird\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e1999 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e2000 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e2001 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e2002 Pontiac Firebird\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Firebird Formula\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e1999 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e2000 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e2001 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e2002 Pontiac Firebird Formula\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac G8\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2008 Pontiac G8\u003c\/li\u003e\n\u003cli\u003e2009 Pontiac G8\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Grand Prix\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2005 Pontiac Grand Prix\u003c\/li\u003e\n\u003cli\u003e2006 Pontiac Grand Prix\u003c\/li\u003e\n\u003cli\u003e2007 Pontiac Grand Prix\u003c\/li\u003e\n\u003cli\u003e2008 Pontiac Grand Prix\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac GTO\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2004 Pontiac GTO\u003c\/li\u003e\n\u003cli\u003e2005 Pontiac GTO\u003c\/li\u003e\n\u003cli\u003e2006 Pontiac GTO\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Impala SS\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2006 Chevrolet Impala SS\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Impala SS\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Impala SS\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Impala SS\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Monte Carlo\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2006 Chevrolet Monte Carlo\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Monte Carlo\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 1500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2000 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2001 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2007 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2008 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2009 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2010 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2011 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2012 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2013 GMC Sierra 1500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2001 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2007 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2009 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2010 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2011 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2012 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2013 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2014 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2015 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2016 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2017 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2018 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2019 GMC Sierra 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 3500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2001 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2009 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2010 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2011 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2012 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2013 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2014 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2015 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2016 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2017 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2018 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2019 GMC Sierra 3500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 1500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2015 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2016 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2017 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2018 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2019 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 3500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2001 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2015 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2016 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2017 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2018 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2019 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Suburban\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2016 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2017 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2018 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2019 Chevrolet Suburban\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Suburban 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Tahoe\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Tahoe\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Trailblazer SS\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2006 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Trans Am\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e1999 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e2000 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e2001 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e2002 Pontiac Trans Am\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Yukon\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2000 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2001 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2002 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2003 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2004 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2005 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2006 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2007 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2008 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2009 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2010 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2011 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2012 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2013 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2014 GMC Yukon\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Yukon XL 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2001 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Yukon XL 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eVehicle applications reflect the fitment published by Texas Speed \u0026amp; Performance for this part number. Confirm your engine and cylinder head configuration before ordering.\u003c\/p\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch5\u003eWhat engines does the Texas Speed OnDGas Stage 3 cam fit?\u003c\/h5\u003e\u003cp\u003eTexas Speed lists the OnDGas Stage 3 as best suited for 4.8L, 5.3L, 5.7L and 6.0L LS engines. TSP's fitment filter covers Gen III 4.8\/5.3 and 5.7\/6.0 and Gen IV 4.8\/5.3 and 6.0\/6.2 families.\u003c\/p\u003e\u003ch5\u003eWhat stall converter does the OnDGas Stage 3 camshaft require?\u003c\/h5\u003e\u003cp\u003eTexas Speed requires a 3,200 rpm or higher stall converter for automatic transmissions with the Stage 3. No rear gear upgrade is required.\u003c\/p\u003e\u003ch5\u003eWhat valve springs are needed for the OnDGas Stage 3?\u003c\/h5\u003e\u003cp\u003eUpgraded springs are required. The lobes are designed for aftermarket beehive springs rated for .600\" or more lift, and Texas Speed recommends PAC 1219 or its TSP\/PAC .660\" dual valve springs.\u003c\/p\u003e\u003ch5\u003eHow does the OnDGas Stage 3 drive in a 4.8L or 5.3L?\u003c\/h5\u003e\u003cp\u003eTexas Speed describes it as a great choppy cam with upper-mid to top-end power and a slightly aggressive drive in a 4.8L or 5.3L. In a 5.7L or 6.0L it delivers strong torque and midrange with good drivability.\u003c\/p\u003e\u003ch5\u003eHow much power does the OnDGas Stage 3 cam add?\u003c\/h5\u003e\u003cp\u003eTexas Speed estimates a gain of 65 to 75 horsepower across a 2,500 to 6,800 rpm operating range on a 9.5:1 or higher compression engine. Results depend on heads, intake, exhaust and tuning.\u003c\/p\u003e\u003ch5\u003eHow does the OnDGas Stage 3 compare to the Stage 2 and Stage 4?\u003c\/h5\u003e\u003cp\u003eThe Stage 3 (228\/236, 3,200+ stall) sits between the Stage 2 (222\/228, 2,800+ stall) and the Stage 4 (232\/242, 3,600+ stall and a 3.73 or deeper rear gear). All three use .600\" lift on a 112 LSA, and the Stage 4 moves to .650\"+ dual springs.\u003c\/p\u003e\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What engines does the Texas Speed OnDGas Stage 3 cam fit?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Texas Speed lists the OnDGas Stage 3 as best suited for 4.8L, 5.3L, 5.7L and 6.0L LS engines. TSP's fitment filter covers Gen III 4.8\/5.3 and 5.7\/6.0 and Gen IV 4.8\/5.3 and 6.0\/6.2 families.\"}}, {\"@type\": \"Question\", \"name\": \"What stall converter does the OnDGas Stage 3 camshaft require?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Texas Speed requires a 3,200 rpm or higher stall converter for automatic transmissions with the Stage 3. No rear gear upgrade is required.\"}}, {\"@type\": \"Question\", \"name\": \"What valve springs are needed for the OnDGas Stage 3?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Upgraded springs are required. The lobes are designed for aftermarket beehive springs rated for .600\\\" or more lift, and Texas Speed recommends PAC 1219 or its TSP\/PAC .660\\\" dual valve springs.\"}}, {\"@type\": \"Question\", \"name\": \"How does the OnDGas Stage 3 drive in a 4.8L or 5.3L?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Texas Speed describes it as a great choppy cam with upper-mid to top-end power and a slightly aggressive drive in a 4.8L or 5.3L. In a 5.7L or 6.0L it delivers strong torque and midrange with good drivability.\"}}, {\"@type\": \"Question\", \"name\": \"How much power does the OnDGas Stage 3 cam add?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Texas Speed estimates a gain of 65 to 75 horsepower across a 2,500 to 6,800 rpm operating range on a 9.5:1 or higher compression engine. Results depend on heads, intake, exhaust and tuning.\"}}, {\"@type\": \"Question\", \"name\": \"How does the OnDGas Stage 3 compare to the Stage 2 and Stage 4?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The Stage 3 (228\/236, 3,200+ stall) sits between the Stage 2 (222\/228, 2,800+ stall) and the Stage 4 (232\/242, 3,600+ stall and a 3.73 or deeper rear gear). All three use .600\\\" lift on a 112 LSA, and the Stage 4 moves to .650\\\"+ dual springs.\"}}]}\u003c\/script\u003e","brand":"Texas Speed \u0026 Performance","offers":[{"title":"Default Title","offer_id":42239565398064,"sku":"TSP-OnDGas-Stg3","price":419.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/9548\/3440\/files\/8547_8520f6ea-7a54-48e2-b8ca-4bf2232d2ace.jpg?v=1754937640"},{"product_id":"texas-speed-tsp-ondgas-stage-4-camshaft-tsp-ondgas-stg4","title":"Texas Speed OnDGas Stage 4 Camshaft — 4.8L, 5.3L, 5.7L \u0026 6.0L LS | TSP-OnDGas-Stg4","description":"\u003cp\u003eThe Texas Speed OnDGas Stage 4 Camshaft is the largest grind in the OnDGas line for 4.8L, 5.3L, 5.7L and 6.0L LS engines, aimed at race and aggressive street builds. In a 4.8L or 5.3L it is tuned for mostly top-end power with a very choppy idle and an aggressive drive, while in a 5.7L or 6.0L Texas Speed describes midrange and upper-rpm power with a fairly aggressive idle.\u003c\/p\u003e\u003cp\u003eThe cam measures 232\/242 duration at .050\" with .600\" lift on a 112 degree lobe separation angle, and its proprietary lobes are designed for aftermarket dual valve springs rated for .650\" or more lift, with TSP\/PAC .660\" dual springs or equivalent recommended. Texas Speed requires a 3,600 rpm or higher stall converter for automatics and a 3.73 or deeper rear gear, with 9.5:1 or higher compression. The operating range is 2,800 to 7,000 rpm with an estimated gain of 65 to 75 horsepower. A custom tune is required after installation.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDuration at .050\": 232\/242\u003c\/li\u003e\n\u003cli\u003eValve lift: .600\"\/.600\"\u003c\/li\u003e\n\u003cli\u003eLobe separation angle: 112 degrees\u003c\/li\u003e\n\u003cli\u003eEngines best suited for: 4.8L, 5.3L, 5.7L and 6.0L LS\u003c\/li\u003e\n\u003cli\u003eDesired compression ratio: 9.5:1 or higher\u003c\/li\u003e\n\u003cli\u003eRecommended valve springs: TSP\/PAC Dual .660\" valve springs or equivalent; lobes designed for aftermarket .650\"+ dual springs (upgraded springs required)\u003c\/li\u003e\n\u003cli\u003eAftermarket stall converter required: Yes, 3,600 rpm or higher\u003c\/li\u003e\n\u003cli\u003eUpgraded rear gear required: Yes, 3.73 or deeper\u003c\/li\u003e\n\u003cli\u003eOperating range: 2,800 to 7,000 rpm\u003c\/li\u003e\n\u003cli\u003eEstimated power increase: 65 to 75 hp\u003c\/li\u003e\n\u003cli\u003eDrivability per Texas Speed: Great choppy cam with an aggressive drive in a 4.8L or 5.3L\u003c\/li\u003e\n\u003cli\u003eVehicle usage: Race \/ aggressive\u003c\/li\u003e\n\u003cli\u003eChop level: Very aggressive\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eVehicle Applications\u003c\/h3\u003e\u003cp\u003eEngine families covered per Texas Speed: 4.8L, 5.3L, 5.7L and 6.0L Gen III and Gen IV LS. The vehicle list published by Texas Speed for this part number has been narrowed to remove the 6.2L-only Chevrolet SS; it still includes later years of some models that were offered only with a 6.2L, so confirm your engine before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Camaro\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e1999 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2015 Chevrolet Camaro\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Colorado\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2009 Chevrolet Colorado\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Colorado\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Colorado\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Colorado\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Corvette\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1997 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e1998 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e1999 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Corvette\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCadillac CTS-V\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2004 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2005 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2006 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2007 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2008 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2009 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2010 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2011 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2012 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2013 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2014 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2015 Cadillac CTS-V\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCadillac Escalade\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2002 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2003 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2004 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2005 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2006 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2008 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2009 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2010 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2011 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2012 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2013 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2014 Cadillac Escalade\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Firebird\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e1999 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e2000 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e2001 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e2002 Pontiac Firebird\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Firebird Formula\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e1999 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e2000 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e2001 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e2002 Pontiac Firebird Formula\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac G8\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2008 Pontiac G8\u003c\/li\u003e\n\u003cli\u003e2009 Pontiac G8\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Grand Prix\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2005 Pontiac Grand Prix\u003c\/li\u003e\n\u003cli\u003e2006 Pontiac Grand Prix\u003c\/li\u003e\n\u003cli\u003e2007 Pontiac Grand Prix\u003c\/li\u003e\n\u003cli\u003e2008 Pontiac Grand Prix\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac GTO\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2004 Pontiac GTO\u003c\/li\u003e\n\u003cli\u003e2005 Pontiac GTO\u003c\/li\u003e\n\u003cli\u003e2006 Pontiac GTO\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Impala SS\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2006 Chevrolet Impala SS\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Impala SS\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Impala SS\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Impala SS\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Monte Carlo\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2006 Chevrolet Monte Carlo\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Monte Carlo\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 1500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2000 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2001 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2007 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2008 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2009 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2010 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2011 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2012 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2013 GMC Sierra 1500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2001 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2007 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2009 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2010 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2011 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2012 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2013 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2014 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2015 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2016 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2017 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2018 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2019 GMC Sierra 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 3500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2001 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2009 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2010 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2011 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2012 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2013 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2014 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2015 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2016 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2017 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2018 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2019 GMC Sierra 3500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 1500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2015 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2016 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2017 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2018 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2019 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 3500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2001 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2015 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2016 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2017 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2018 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2019 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Suburban\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2016 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2017 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2018 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2019 Chevrolet Suburban\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Suburban 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Tahoe\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Tahoe\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Trailblazer SS\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2006 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Trans Am\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e1999 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e2000 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e2001 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e2002 Pontiac Trans Am\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Yukon\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2000 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2001 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2002 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2003 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2004 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2005 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2006 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2007 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2008 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2009 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2010 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2011 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2012 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2013 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2014 GMC Yukon\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Yukon XL 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2001 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Yukon XL 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eVehicle applications reflect the fitment published by Texas Speed \u0026amp; Performance for this part number. Confirm your engine and cylinder head configuration before ordering.\u003c\/p\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch5\u003eWhat engines does the Texas Speed OnDGas Stage 4 cam fit?\u003c\/h5\u003e\u003cp\u003eTexas Speed lists the OnDGas Stage 4 as best suited for 4.8L, 5.3L, 5.7L and 6.0L LS engines in race and aggressive street builds. It is the largest cam in the OnDGas line.\u003c\/p\u003e\u003ch5\u003eWhat converter and rear gear does the OnDGas Stage 4 require?\u003c\/h5\u003e\u003cp\u003eTexas Speed requires a 3,600 rpm or higher stall converter for automatics and a 3.73 or deeper rear gear with the Stage 4. It is the only OnDGas cam that calls for a rear gear change.\u003c\/p\u003e\u003ch5\u003eWhat valve springs does the OnDGas Stage 4 need?\u003c\/h5\u003e\u003cp\u003eDual springs are required. The lobes are designed for aftermarket dual valve springs rated for .650\" or more lift, and Texas Speed recommends its TSP\/PAC .660\" dual valve springs or an equivalent dual spring.\u003c\/p\u003e\u003ch5\u003eIs the OnDGas Stage 4 cam streetable?\u003c\/h5\u003e\u003cp\u003eTexas Speed rates it for race and aggressive use with a very aggressive chop. In a 4.8L or 5.3L it delivers mostly top-end power with an aggressive drive, so it suits a dedicated performance build rather than a daily driver.\u003c\/p\u003e\u003ch5\u003eHow much power does the OnDGas Stage 4 cam add?\u003c\/h5\u003e\u003cp\u003eTexas Speed estimates a gain of 65 to 75 horsepower across a 2,800 to 7,000 rpm operating range on a 9.5:1 or higher compression engine with the required converter, gear and springs. Results depend on heads, intake, exhaust and tuning.\u003c\/p\u003e\u003ch5\u003eHow does the OnDGas Stage 4 compare to the Stage 3?\u003c\/h5\u003e\u003cp\u003eThe Stage 4 (232\/242) is larger than the Stage 3 (228\/236), moves the operating range up to 2,800 to 7,000 rpm, requires a 3,600+ stall instead of 3,200+, adds a 3.73 or deeper gear requirement and needs .650\"+ dual springs rather than .600\" beehives. Both are .600\" lift on a 112 LSA.\u003c\/p\u003e\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What engines does the Texas Speed OnDGas Stage 4 cam fit?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Texas Speed lists the OnDGas Stage 4 as best suited for 4.8L, 5.3L, 5.7L and 6.0L LS engines in race and aggressive street builds. It is the largest cam in the OnDGas line.\"}}, {\"@type\": \"Question\", \"name\": \"What converter and rear gear does the OnDGas Stage 4 require?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Texas Speed requires a 3,600 rpm or higher stall converter for automatics and a 3.73 or deeper rear gear with the Stage 4. It is the only OnDGas cam that calls for a rear gear change.\"}}, {\"@type\": \"Question\", \"name\": \"What valve springs does the OnDGas Stage 4 need?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Dual springs are required. The lobes are designed for aftermarket dual valve springs rated for .650\\\" or more lift, and Texas Speed recommends its TSP\/PAC .660\\\" dual valve springs or an equivalent dual spring.\"}}, {\"@type\": \"Question\", \"name\": \"Is the OnDGas Stage 4 cam streetable?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Texas Speed rates it for race and aggressive use with a very aggressive chop. In a 4.8L or 5.3L it delivers mostly top-end power with an aggressive drive, so it suits a dedicated performance build rather than a daily driver.\"}}, {\"@type\": \"Question\", \"name\": \"How much power does the OnDGas Stage 4 cam add?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Texas Speed estimates a gain of 65 to 75 horsepower across a 2,800 to 7,000 rpm operating range on a 9.5:1 or higher compression engine with the required converter, gear and springs. Results depend on heads, intake, exhaust and tuning.\"}}, {\"@type\": \"Question\", \"name\": \"How does the OnDGas Stage 4 compare to the Stage 3?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The Stage 4 (232\/242) is larger than the Stage 3 (228\/236), moves the operating range up to 2,800 to 7,000 rpm, requires a 3,600+ stall instead of 3,200+, adds a 3.73 or deeper gear requirement and needs .650\\\"+ dual springs rather than .600\\\" beehives. Both are .600\\\" lift on a 112 LSA.\"}}]}\u003c\/script\u003e","brand":"Texas Speed \u0026 Performance","offers":[{"title":"Default Title","offer_id":42239565660208,"sku":"TSP-OnDGas-Stg4","price":419.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/9548\/3440\/files\/8547_e16150de-5941-4cab-8817-2b6ff2133c1f.jpg?v=1754937689"},{"product_id":"texas-speed-tsp-6-0-cathedral-ls-chopacabra-tsp-chopacabra-6-0","title":"Texas Speed Chopacabra Camshaft, Cathedral-Port 6.0L Edition — 6.0L Cathedral-Port LS | TSP-CHOPacabra-6.0","description":"\u003cp\u003eThe Texas Speed Chopacabra Camshaft, Cathedral-Port 6.0L Edition is a version of the Chopacabra grind sized for stock 6.0L LS engines running cathedral-port cylinder heads such as the 317, 243 and 799 castings. It keeps the 108 degree lobe separation and maximum overlap that give the Chopacabra family its signature lope while adding duration over the 4.8L\/5.3L version, so a 6.0L truck or street build gets the aggressive idle along with strong midrange power.\u003c\/p\u003e\u003cp\u003eTexas Speed designed this cam to work with factory-style parts. LS6-style valve springs or better are required, stock-length pushrods are the design target (always measure for preload), and it runs on a stock torque converter, although Texas Speed recommends a 2,600 rpm or higher stall for peak performance. The cam was dyno tested on a 10:1 compression 370 cubic inch LQ4-based engine with stock 317 heads, LS6-style springs, a stock TBSS\/NNBS intake and 93 octane pump gas. A custom tune is required after installing any aftermarket camshaft.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDuration at .050\": 220\/228\u003c\/li\u003e\n\u003cli\u003eValve lift: .550\"\/.550\"\u003c\/li\u003e\n\u003cli\u003eLobe separation angle: 108 degrees\u003c\/li\u003e\n\u003cli\u003eIntake centerline: 106 degrees (108+2)\u003c\/li\u003e\n\u003cli\u003eOverlap: Maximum, built to lope\u003c\/li\u003e\n\u003cli\u003eEngines: 6.0L LS-based engines with cathedral-port cylinder heads (317, 243, 799 and similar)\u003c\/li\u003e\n\u003cli\u003eValve springs: LS6-style springs or better required\u003c\/li\u003e\n\u003cli\u003ePushrods: Designed for stock-length pushrods; measure for proper preload\u003c\/li\u003e\n\u003cli\u003eTorque converter: Compatible with stock converter; 2,600+ stall recommended for peak performance\u003c\/li\u003e\n\u003cli\u003eVehicle usage: Street performance, mid-range\u003c\/li\u003e\n\u003cli\u003eChop level: Choppy\u003c\/li\u003e\n\u003cli\u003eDyno test engine: 370 CID LQ4-based build, 10:1 compression, stock 317 cathedral-port heads, LS6-style springs, stock TBSS\/NNBS intake, 93 octane\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eVehicle Applications\u003c\/h3\u003e\u003cp\u003eEngine family covered: 6.0L cathedral-port LS (LQ4, LQ9, LS2, LY6 and similar 6.0L engines with cathedral-port heads). This edition is not for 4.8L, 5.3L or 5.7L engines; Texas Speed sells a separate Chopacabra grind for those.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Corvette\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1997 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e1998 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e1999 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Corvette\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCadillac CTS-V\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2004 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2005 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2006 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2007 Cadillac CTS-V\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCadillac Escalade\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2002 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2003 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2004 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2005 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2006 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2008 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2009 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2010 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2011 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2012 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2013 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2014 Cadillac Escalade\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac GTO\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2004 Pontiac GTO\u003c\/li\u003e\n\u003cli\u003e2005 Pontiac GTO\u003c\/li\u003e\n\u003cli\u003e2006 Pontiac GTO\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 1500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2000 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2001 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2007 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2008 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2009 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2010 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2011 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2012 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2013 GMC Sierra 1500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2001 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2007 GMC Sierra 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 3500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2001 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Sierra 3500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 1500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 3500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2001 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Suburban\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Suburban\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Suburban 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Tahoe\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Tahoe\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Trailblazer SS\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2006 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Yukon\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2000 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2001 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2002 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2003 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2004 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2005 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2006 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2007 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2008 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2009 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2010 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2011 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2012 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2013 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2014 GMC Yukon\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Yukon XL 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2001 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Yukon XL 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eVehicle applications reflect the fitment published by Texas Speed \u0026amp; Performance for this part number. Confirm your engine and cylinder head configuration before ordering.\u003c\/p\u003e\u003cblockquote\u003e\u003cp\u003e\u003cstrong\u003eRace Use Only.\u003c\/strong\u003e This product is intended for competition use on vehicles that are never operated on public roads. It is not legal for sale or use on pollution-controlled motor vehicles, and it is not CARB exempt. Installing or using this part on a vehicle driven on public roads may violate the federal Clean Air Act and state emissions laws.\u003c\/p\u003e\u003c\/blockquote\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch5\u003eWhat engines does the Texas Speed Chopacabra 6.0 camshaft fit?\u003c\/h5\u003e\u003cp\u003eThis edition is made for stock 6.0L LS engines with cathedral-port cylinder heads, including the 317, 243 and 799 castings used on LQ4, LQ9, LS2 and LY6 based engines in GM trucks, SUVs and LS2 cars.\u003c\/p\u003e\u003ch5\u003eHow is the 6.0L Chopacabra different from the regular Chopacabra truck cam?\u003c\/h5\u003e\u003cp\u003eThe 6.0L edition runs 220\/228 duration at .050\" with .550\" lift on a 108 LSA, compared with 214\/222 on the 4.8L\/5.3L Chopacabra. The added duration is matched to the larger displacement so the cam keeps its lope and midrange on a 6.0L.\u003c\/p\u003e\u003ch5\u003eWhat valve springs are required for the Chopacabra 6.0 cam?\u003c\/h5\u003e\u003cp\u003eTexas Speed requires LS6-style valve springs or better. The .550\" lift is within the range of an LS6 beehive spring, so no high-lift dual spring package is needed.\u003c\/p\u003e\u003ch5\u003eDo I need a stall converter with this camshaft?\u003c\/h5\u003e\u003cp\u003eIt is compatible with the stock torque converter, but Texas Speed recommends a 2,600 rpm or higher stall converter to get the most out of the cam's powerband.\u003c\/p\u003e\u003ch5\u003eCan I reuse my stock pushrods with the Chopacabra 6.0?\u003c\/h5\u003e\u003cp\u003eThe cam is designed around stock-length pushrods, but Texas Speed advises measuring for proper lifter preload on the assembled engine before final installation.\u003c\/p\u003e\u003ch5\u003eIs tuning required after installing this camshaft?\u003c\/h5\u003e\u003cp\u003eYes. A custom tune is required after a cam swap so the engine idles and runs correctly with the aggressive overlap of this grind.\u003c\/p\u003e\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What engines does the Texas Speed Chopacabra 6.0 camshaft fit?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This edition is made for stock 6.0L LS engines with cathedral-port cylinder heads, including the 317, 243 and 799 castings used on LQ4, LQ9, LS2 and LY6 based engines in GM trucks, SUVs and LS2 cars.\"}}, {\"@type\": \"Question\", \"name\": \"How is the 6.0L Chopacabra different from the regular Chopacabra truck cam?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The 6.0L edition runs 220\/228 duration at .050\\\" with .550\\\" lift on a 108 LSA, compared with 214\/222 on the 4.8L\/5.3L Chopacabra. The added duration is matched to the larger displacement so the cam keeps its lope and midrange on a 6.0L.\"}}, {\"@type\": \"Question\", \"name\": \"What valve springs are required for the Chopacabra 6.0 cam?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Texas Speed requires LS6-style valve springs or better. The .550\\\" lift is within the range of an LS6 beehive spring, so no high-lift dual spring package is needed.\"}}, {\"@type\": \"Question\", \"name\": \"Do I need a stall converter with this camshaft?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"It is compatible with the stock torque converter, but Texas Speed recommends a 2,600 rpm or higher stall converter to get the most out of the cam's powerband.\"}}, {\"@type\": \"Question\", \"name\": \"Can I reuse my stock pushrods with the Chopacabra 6.0?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The cam is designed around stock-length pushrods, but Texas Speed advises measuring for proper lifter preload on the assembled engine before final installation.\"}}, {\"@type\": \"Question\", \"name\": \"Is tuning required after installing this camshaft?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. A custom tune is required after a cam swap so the engine idles and runs correctly with the aggressive overlap of this grind.\"}}]}\u003c\/script\u003e","brand":"Texas Speed \u0026 Performance","offers":[{"title":"Default Title","offer_id":42239565922352,"sku":"TSP-CHOPacabra-6.0","price":419.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/9548\/3440\/files\/8547_c8513e9c-22dd-4a5d-a2ff-9b984c8ea118.jpg?v=1754937736"},{"product_id":"texas-speed-tsp-6-2-ls-chopacabra-tsp-chopacabra-6-2","title":"Texas Speed 6.2 LS Chopacabra Max Chop Camshaft — 6.0L \u0026 6.2L LS3\/L92 Rectangular-Port LS | TSP-CHOPacabra-6.2","description":"\u003cp\u003eThe Texas Speed 6.2 LS Chopacabra Camshaft is the Max Chop Edition of the Chopacabra line, ground for stock 6.0L and 6.2L LS engines with LS3 and L92 style rectangular-port cylinder heads. Texas Speed built it around maximum overlap and a tight 108 degree lobe separation angle to produce the loudest idle it could while keeping lift moderate and adding solid midrange power.\u003c\/p\u003e\u003cp\u003eBecause lift stays at .550\", the cam only requires LS6-style valve springs or better and is designed to run on stock-length pushrods, though Texas Speed advises checking pushrod length during installation. It works with a stock torque converter, with a 2,600 rpm or higher stall recommended for best performance. Texas Speed's published dyno graph was recorded on a 370 cubic inch LQ4-based engine at 10:1 compression with stock L92 heads, LS6-style springs, a stock L92\/LS3 intake and 93 octane pump gas.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDuration at .050\": 216\/230\u003c\/li\u003e\n\u003cli\u003eValve lift: .550\"\/.550\"\u003c\/li\u003e\n\u003cli\u003eLobe separation angle: 108 degrees\u003c\/li\u003e\n\u003cli\u003eIntake centerline: 106 degrees (108+2)\u003c\/li\u003e\n\u003cli\u003eOverlap: Maximum, built for sound\u003c\/li\u003e\n\u003cli\u003eEngines: Stock 6.0L and 6.2L LS-based engines with LS3\/L92-style rectangular-port cylinder heads\u003c\/li\u003e\n\u003cli\u003eRequired valve springs: LS6-style springs or better (upgraded springs required)\u003c\/li\u003e\n\u003cli\u003ePushrods: Designed for stock pushrods; check pushrod length during installation\u003c\/li\u003e\n\u003cli\u003eTorque converter: Works with stock converter; 2,600 rpm or higher stall recommended for best performance\u003c\/li\u003e\n\u003cli\u003eVehicle usage: Street performance, mid-range\u003c\/li\u003e\n\u003cli\u003eChop level: Choppy\u003c\/li\u003e\n\u003cli\u003eDyno test engine: 370 CID LQ4-based build, 10:1 compression, stock L92 heads, LS6-style springs, stock L92\/LS3 intake, 93 octane pump gas\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Pushrod length should always be checked during installation even though this camshaft is designed for stock pushrods.\u003c\/p\u003e\u003ch3\u003eVehicle Applications\u003c\/h3\u003e\u003cp\u003eEngine families covered per Texas Speed: 6.0L and 6.2L LS with LS3\/L92-style rectangular-port cylinder heads. Vehicle list below is limited to 2007 and later rectangular-port applications.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Camaro\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2010 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2015 Chevrolet Camaro\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Corvette\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2007 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Corvette\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCadillac CTS\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2009 Cadillac CTS\u003c\/li\u003e\n\u003cli\u003e2010 Cadillac CTS\u003c\/li\u003e\n\u003cli\u003e2011 Cadillac CTS\u003c\/li\u003e\n\u003cli\u003e2012 Cadillac CTS\u003c\/li\u003e\n\u003cli\u003e2013 Cadillac CTS\u003c\/li\u003e\n\u003cli\u003e2014 Cadillac CTS\u003c\/li\u003e\n\u003cli\u003e2015 Cadillac CTS\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCadillac CTS-V\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2007 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2008 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2009 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2010 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2011 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2012 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2013 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2014 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2015 Cadillac CTS-V\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCadillac Escalade\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2008 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2009 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2010 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2011 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2012 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2013 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2014 Cadillac Escalade\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac G8\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2008 Pontiac G8\u003c\/li\u003e\n\u003cli\u003e2009 Pontiac G8\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 1500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2007 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2008 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2009 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2010 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2011 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2012 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2013 GMC Sierra 1500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2007 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2009 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2010 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2011 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2012 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2013 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2014 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2015 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2016 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2017 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2018 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2019 GMC Sierra 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 3500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2009 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2010 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2011 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2012 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2013 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2014 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2015 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2016 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2017 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2018 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2019 GMC Sierra 3500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 1500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2007 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2007 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2015 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2016 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2017 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2018 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2019 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 3500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2007 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2015 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2016 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2017 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2018 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2019 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet SS\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2014 Chevrolet SS\u003c\/li\u003e\n\u003cli\u003e2015 Chevrolet SS\u003c\/li\u003e\n\u003cli\u003e2016 Chevrolet SS\u003c\/li\u003e\n\u003cli\u003e2017 Chevrolet SS\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Suburban\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2007 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2016 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2017 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2018 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2019 Chevrolet Suburban\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Suburban 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003e2007 Chevrolet Suburban 2500\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Tahoe\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2007 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Tahoe\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Yukon\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2007 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2008 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2009 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2010 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2011 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2012 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2013 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2014 GMC Yukon\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eVehicle applications reflect the fitment published by Texas Speed \u0026amp; Performance for this part number. Confirm your engine and cylinder head configuration before ordering.\u003c\/p\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch5\u003eWhat engines does the Texas Speed 6.2 LS Chopacabra cam fit?\u003c\/h5\u003e\u003cp\u003eThe 6.2 LS Chopacabra is ground for stock 6.0L and 6.2L LS-based engines using LS3 or L92 style rectangular-port cylinder heads, such as the LS3, L99, L92, L9H, L76 and L96. It is the rectangular-port counterpart to the cathedral-port Chopacabra truck cam.\u003c\/p\u003e\u003ch5\u003eDo I need new valve springs for the 6.2 LS Chopacabra?\u003c\/h5\u003e\u003cp\u003eYes, upgraded springs are required, but the .550\" lift means LS6-style valve springs or better are enough. A dual spring kit is not required for this grind.\u003c\/p\u003e\u003ch5\u003eWill the 6.2 LS Chopacabra work with my stock torque converter?\u003c\/h5\u003e\u003cp\u003eYes. Texas Speed states it works with the stock converter, but recommends a 2,600 rpm or higher stall converter for the best performance from the camshaft.\u003c\/p\u003e\u003ch5\u003eDo I need new pushrods with this camshaft?\u003c\/h5\u003e\u003cp\u003eThe 6.2 LS Chopacabra is designed to run on stock pushrods. Texas Speed still recommends checking pushrod length during installation, since length can vary with the camshaft core, lifters and heads.\u003c\/p\u003e\u003ch5\u003eHow does the Max Chop Chopacabra differ from the Chopacabra NSR?\u003c\/h5\u003e\u003cp\u003eBoth share 216\/230 duration and a 108 degree LSA for rectangular-port 6.0L and 6.2L engines. This Max Chop version uses .550\" lift and needs LS6-style springs or better, while the NSR version uses .495\" lift so it can run on stock valve springs.\u003c\/p\u003e\u003ch5\u003eWhat engine did Texas Speed use for the Chopacabra 6.2 dyno test?\u003c\/h5\u003e\u003cp\u003eTexas Speed recorded its dyno graph on a 370 cubic inch LQ4-based engine at 10:1 compression with stock L92 cylinder heads, LS6-style springs, a stock L92\/LS3 intake manifold and 93 octane pump gas.\u003c\/p\u003e\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What engines does the Texas Speed 6.2 LS Chopacabra cam fit?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The 6.2 LS Chopacabra is ground for stock 6.0L and 6.2L LS-based engines using LS3 or L92 style rectangular-port cylinder heads, such as the LS3, L99, L92, L9H, L76 and L96. It is the rectangular-port counterpart to the cathedral-port Chopacabra truck cam.\"}}, {\"@type\": \"Question\", \"name\": \"Do I need new valve springs for the 6.2 LS Chopacabra?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes, upgraded springs are required, but the .550\\\" lift means LS6-style valve springs or better are enough. A dual spring kit is not required for this grind.\"}}, {\"@type\": \"Question\", \"name\": \"Will the 6.2 LS Chopacabra work with my stock torque converter?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. Texas Speed states it works with the stock converter, but recommends a 2,600 rpm or higher stall converter for the best performance from the camshaft.\"}}, {\"@type\": \"Question\", \"name\": \"Do I need new pushrods with this camshaft?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The 6.2 LS Chopacabra is designed to run on stock pushrods. Texas Speed still recommends checking pushrod length during installation, since length can vary with the camshaft core, lifters and heads.\"}}, {\"@type\": \"Question\", \"name\": \"How does the Max Chop Chopacabra differ from the Chopacabra NSR?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Both share 216\/230 duration and a 108 degree LSA for rectangular-port 6.0L and 6.2L engines. This Max Chop version uses .550\\\" lift and needs LS6-style springs or better, while the NSR version uses .495\\\" lift so it can run on stock valve springs.\"}}, {\"@type\": \"Question\", \"name\": \"What engine did Texas Speed use for the Chopacabra 6.2 dyno test?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Texas Speed recorded its dyno graph on a 370 cubic inch LQ4-based engine at 10:1 compression with stock L92 cylinder heads, LS6-style springs, a stock L92\/LS3 intake manifold and 93 octane pump gas.\"}}]}\u003c\/script\u003e","brand":"Texas Speed \u0026 Performance","offers":[{"title":"Default Title","offer_id":42239565987888,"sku":"TSP-CHOPacabra-6.2","price":419.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/9548\/3440\/files\/8547_de2154c8-b614-4340-a224-0d451ad1ffe6.jpg?v=1754937799"},{"product_id":"texas-speed-tsp-warthog-camshaft-for-5-3l-ls-tsp-warthog-53","title":"Texas Speed Warthog Camshaft — 5.3L LS | TSP-Warthog-53","description":"\u003cp\u003eThe Texas Speed Warthog Camshaft is an aggressive naturally aspirated grind developed specifically for 5.3L LS engines. With 227\/233 duration at .050\", .629\"\/.600\" valve lift and a tight 108 degree lobe separation angle on a 105 degree intake centerline, it is aimed at builders who want hard-hitting low-end torque and a strong mid-range from a 5.3L rather than a mild daily-driver profile.\u003c\/p\u003e\u003cp\u003eTexas Speed describes the Warthog as a high-rpm capable camshaft with a distinct, choppy, race-inspired idle and sharper throttle response. The .629\" intake lift is well beyond what factory truck springs or LS6 beehives can handle, so upgraded valve springs are required, and pushrod length should be checked after installation. A custom tune is required after the cam swap.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDuration at .050\": 227\/233\u003c\/li\u003e\n\u003cli\u003eValve lift: .629\"\/.600\"\u003c\/li\u003e\n\u003cli\u003eLobe separation angle: 108 degrees\u003c\/li\u003e\n\u003cli\u003eIntake centerline: 105 degrees\u003c\/li\u003e\n\u003cli\u003eEngine: 5.3L LS\u003c\/li\u003e\n\u003cli\u003eInduction: Naturally aspirated\u003c\/li\u003e\n\u003cli\u003eValve springs: Upgraded valve springs required\u003c\/li\u003e\n\u003cli\u003eVehicle usage: Street performance, mid-range\u003c\/li\u003e\n\u003cli\u003eChop level: Choppy\u003c\/li\u003e\n\u003cli\u003eIdle character: Choppy, race-inspired\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eVehicle Applications\u003c\/h3\u003e\u003cp\u003eEngine family covered: 5.3L LS. Vehicle list reflects the 5.3L applications published by Texas Speed for this camshaft.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Colorado\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2009 Chevrolet Colorado\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Colorado\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Colorado\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Colorado\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCadillac Escalade\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2002 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2003 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2004 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2005 Cadillac Escalade\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Grand Prix\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2005 Pontiac Grand Prix\u003c\/li\u003e\n\u003cli\u003e2006 Pontiac Grand Prix\u003c\/li\u003e\n\u003cli\u003e2007 Pontiac Grand Prix\u003c\/li\u003e\n\u003cli\u003e2008 Pontiac Grand Prix\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Impala SS\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2006 Chevrolet Impala SS\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Impala SS\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Impala SS\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Impala SS\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Monte Carlo\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2006 Chevrolet Monte Carlo\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Monte Carlo\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 1500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2000 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2001 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2007 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2008 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2009 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2010 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2011 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2012 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2013 GMC Sierra 1500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 1500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Suburban\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Suburban\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Tahoe\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Tahoe\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Yukon\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2000 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2001 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2002 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2003 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2004 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2005 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2006 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2007 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2008 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2009 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2010 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2011 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2012 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2013 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2014 GMC Yukon\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eVehicle applications reflect the fitment published by Texas Speed \u0026amp; Performance for this part number. Confirm your engine and cylinder head configuration before ordering.\u003c\/p\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch5\u003eWhat engines is the Texas Speed Warthog Camshaft designed for?\u003c\/h5\u003e\u003cp\u003eThe Warthog is designed specifically for 5.3L LS engines, such as the 5.3L found in 1999 to 2013 Silverado 1500, Sierra 1500, Tahoe, Suburban and Yukon, in a naturally aspirated configuration.\u003c\/p\u003e\u003ch5\u003eWhat are the Warthog camshaft specs?\u003c\/h5\u003e\u003cp\u003eThe Texas Speed Warthog measures 227\/233 duration at .050\", .629\" intake and .600\" exhaust lift, a 108 degree lobe separation angle and a 105 degree intake centerline.\u003c\/p\u003e\u003ch5\u003eDo I need upgraded valve springs for the Warthog cam?\u003c\/h5\u003e\u003cp\u003eYes. Texas Speed lists upgraded valve springs as a requirement for this camshaft. The .629\" intake lift exceeds the capacity of factory truck springs and GM LS6 beehive springs.\u003c\/p\u003e\u003ch5\u003eWhat does the Warthog idle like?\u003c\/h5\u003e\u003cp\u003eTexas Speed rates the chop level as choppy. The 108 LSA and 105 ICL give it a distinct, race-inspired idle rather than a smooth stock sound.\u003c\/p\u003e\u003ch5\u003eHow does the Warthog compare to the Chopacabra truck cam?\u003c\/h5\u003e\u003cp\u003eThe Warthog is a larger, more aggressive 5.3L grind at 227\/233 duration and .629\"\/.600\" lift, while the Chopacabra is a 214\/222, .550\" lift cam that can run on LS6 beehive springs and a stock converter. The Warthog is the choice for a built 5.3L chasing more top-end power.\u003c\/p\u003e\u003ch5\u003eIs tuning required after installing the Warthog camshaft?\u003c\/h5\u003e\u003cp\u003eYes. A custom tune is required after any camshaft swap so the engine idles and runs correctly with the new profile.\u003c\/p\u003e\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What engines is the Texas Speed Warthog Camshaft designed for?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The Warthog is designed specifically for 5.3L LS engines, such as the 5.3L found in 1999 to 2013 Silverado 1500, Sierra 1500, Tahoe, Suburban and Yukon, in a naturally aspirated configuration.\"}}, {\"@type\": \"Question\", \"name\": \"What are the Warthog camshaft specs?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The Texas Speed Warthog measures 227\/233 duration at .050\\\", .629\\\" intake and .600\\\" exhaust lift, a 108 degree lobe separation angle and a 105 degree intake centerline.\"}}, {\"@type\": \"Question\", \"name\": \"Do I need upgraded valve springs for the Warthog cam?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. Texas Speed lists upgraded valve springs as a requirement for this camshaft. The .629\\\" intake lift exceeds the capacity of factory truck springs and GM LS6 beehive springs.\"}}, {\"@type\": \"Question\", \"name\": \"What does the Warthog idle like?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Texas Speed rates the chop level as choppy. The 108 LSA and 105 ICL give it a distinct, race-inspired idle rather than a smooth stock sound.\"}}, {\"@type\": \"Question\", \"name\": \"How does the Warthog compare to the Chopacabra truck cam?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The Warthog is a larger, more aggressive 5.3L grind at 227\/233 duration and .629\\\"\/.600\\\" lift, while the Chopacabra is a 214\/222, .550\\\" lift cam that can run on LS6 beehive springs and a stock converter. The Warthog is the choice for a built 5.3L chasing more top-end power.\"}}, {\"@type\": \"Question\", \"name\": \"Is tuning required after installing the Warthog camshaft?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. A custom tune is required after any camshaft swap so the engine idles and runs correctly with the new profile.\"}}]}\u003c\/script\u003e","brand":"Texas Speed \u0026 Performance","offers":[{"title":"Default Title","offer_id":42239566217264,"sku":"TSP-Warthog-53","price":419.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/9548\/3440\/files\/22262.jpg?v=1754937845"},{"product_id":"texas-speed-tsp-texas-speed-nsr-6-2-ls-chopacabra-tsp-nsr-chopacabra-6-2","title":"Texas Speed NSR 6.2 LS Chopacabra Camshaft — 6.0L \u0026 6.2L LS3\/L92 Rectangular-Port LS | TSP-NSR-Chopacabra-6.2","description":"\u003cp\u003eThe Texas Speed NSR 6.2 LS Chopacabra Camshaft brings the Chopacabra idle to 6.0L and 6.2L LS engines with LS3-style rectangular-port heads without a valve spring upgrade. NSR stands for No Springs Required: Texas Speed held lift to .495\" so the cam works with the factory valve springs, stock pushrods and the stock intake manifold, which makes it the simplest way to add lope to an L92, LS3 or L99 headed engine.\u003c\/p\u003e\u003cp\u003eThe grind uses 216\/230 duration at .050\", a 108 degree lobe separation angle and a 110 degree intake centerline, with aggressive overlap for maximum chop at stock lift. It is compatible with the factory torque converter, and custom tuning is required after installation. Texas Speed dyno tested it on a 370 cubic inch LQ4-based short block at 10:1 compression with stock L92 heads carrying 180,000 mile valve springs, a stock L92 intake manifold and 93 octane pump gas.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDuration at .050\": 216\/230\u003c\/li\u003e\n\u003cli\u003eValve lift: .495\"\/.495\"\u003c\/li\u003e\n\u003cli\u003eLobe separation angle: 108 degrees\u003c\/li\u003e\n\u003cli\u003eIntake centerline: 110 degrees (108+2)\u003c\/li\u003e\n\u003cli\u003eOverlap: Aggressive, maximum chop at stock lift\u003c\/li\u003e\n\u003cli\u003eEngines: 6.0L and 6.2L LS with LS3-style rectangular-port cylinder heads (L92, LS3, L99 and similar)\u003c\/li\u003e\n\u003cli\u003eValve springs: No upgrade required, designed for stock springs\u003c\/li\u003e\n\u003cli\u003ePushrods: Compatible with stock pushrods\u003c\/li\u003e\n\u003cli\u003eIntake manifold: Compatible with stock intake\u003c\/li\u003e\n\u003cli\u003eTorque converter: Compatible with factory converter\u003c\/li\u003e\n\u003cli\u003eTuning: Custom tuning required\u003c\/li\u003e\n\u003cli\u003eVehicle usage: Street performance, mid-range\u003c\/li\u003e\n\u003cli\u003eChop level: Choppy\u003c\/li\u003e\n\u003cli\u003eDyno test engine: 370 CID LQ4-based short block, 10:1 compression, stock L92 heads with 180K mile springs, stock L92 intake, 93 octane pump gas\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eVehicle Applications\u003c\/h3\u003e\u003cp\u003eEngine families covered per Texas Speed: 6.0L and 6.2L LS with LS3-style rectangular-port cylinder heads. Vehicle list below is limited to 2007 and later rectangular-port applications.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Camaro\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2010 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2015 Chevrolet Camaro\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Corvette\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2007 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Corvette\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCadillac CTS\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2009 Cadillac CTS\u003c\/li\u003e\n\u003cli\u003e2010 Cadillac CTS\u003c\/li\u003e\n\u003cli\u003e2011 Cadillac CTS\u003c\/li\u003e\n\u003cli\u003e2012 Cadillac CTS\u003c\/li\u003e\n\u003cli\u003e2013 Cadillac CTS\u003c\/li\u003e\n\u003cli\u003e2014 Cadillac CTS\u003c\/li\u003e\n\u003cli\u003e2015 Cadillac CTS\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCadillac CTS-V\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2007 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2008 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2009 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2010 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2011 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2012 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2013 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2014 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2015 Cadillac CTS-V\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCadillac Escalade\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2008 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2009 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2010 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2011 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2012 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2013 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2014 Cadillac Escalade\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac G8\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2008 Pontiac G8\u003c\/li\u003e\n\u003cli\u003e2009 Pontiac G8\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 1500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2007 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2008 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2009 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2010 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2011 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2012 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2013 GMC Sierra 1500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2007 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2009 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2010 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2011 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2012 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2013 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2014 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2015 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2016 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2017 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2018 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2019 GMC Sierra 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 3500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2009 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2010 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2011 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2012 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2013 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2014 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2015 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2016 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2017 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2018 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2019 GMC Sierra 3500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 1500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2007 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2007 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2015 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2016 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2017 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2018 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2019 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 3500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2007 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2015 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2016 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2017 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2018 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2019 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet SS\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2014 Chevrolet SS\u003c\/li\u003e\n\u003cli\u003e2015 Chevrolet SS\u003c\/li\u003e\n\u003cli\u003e2016 Chevrolet SS\u003c\/li\u003e\n\u003cli\u003e2017 Chevrolet SS\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Suburban\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2007 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2016 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2017 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2018 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2019 Chevrolet Suburban\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Suburban 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003e2007 Chevrolet Suburban 2500\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Tahoe\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2007 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Tahoe\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Yukon\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2007 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2008 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2009 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2010 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2011 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2012 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2013 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2014 GMC Yukon\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eVehicle applications reflect the fitment published by Texas Speed \u0026amp; Performance for this part number. Confirm your engine and cylinder head configuration before ordering.\u003c\/p\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch5\u003eDo I need new valve springs for the Texas Speed NSR Chopacabra cam?\u003c\/h5\u003e\u003cp\u003eNo. NSR means No Springs Required. Texas Speed limited lift to .495\" so the NSR 6.2 LS Chopacabra runs on the factory valve springs, and its dyno test engine used stock L92 heads with 180,000 mile springs.\u003c\/p\u003e\u003ch5\u003eWhat engines does the NSR 6.2 LS Chopacabra fit?\u003c\/h5\u003e\u003cp\u003eIt is ground for 6.0L and 6.2L LS engines with LS3-style rectangular-port cylinder heads, including the L92, LS3 and L99 and the 6.0L L76 and L96 truck engines that use the same head design.\u003c\/p\u003e\u003ch5\u003eCan I keep my stock pushrods, intake and torque converter?\u003c\/h5\u003e\u003cp\u003eYes. Texas Speed states the NSR Chopacabra is compatible with stock pushrods, the stock intake manifold and the factory torque converter, so the only other requirement is a custom tune.\u003c\/p\u003e\u003ch5\u003eIs tuning required for the NSR Chopacabra camshaft?\u003c\/h5\u003e\u003cp\u003eYes. Texas Speed requires custom tuning after installing the NSR 6.2 LS Chopacabra so the engine idles and runs correctly with the aggressive overlap of the 108 degree LSA profile.\u003c\/p\u003e\u003ch5\u003eHow does the NSR Chopacabra differ from the Max Chop 6.2 Chopacabra?\u003c\/h5\u003e\u003cp\u003eBoth are 216\/230 duration on a 108 degree LSA for rectangular-port 6.0L and 6.2L engines. The NSR uses .495\" lift so stock springs can be kept, while the Max Chop version uses .550\" lift and needs LS6-style springs or better.\u003c\/p\u003e\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"Do I need new valve springs for the Texas Speed NSR Chopacabra cam?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"No. NSR means No Springs Required. Texas Speed limited lift to .495\\\" so the NSR 6.2 LS Chopacabra runs on the factory valve springs, and its dyno test engine used stock L92 heads with 180,000 mile springs.\"}}, {\"@type\": \"Question\", \"name\": \"What engines does the NSR 6.2 LS Chopacabra fit?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"It is ground for 6.0L and 6.2L LS engines with LS3-style rectangular-port cylinder heads, including the L92, LS3 and L99 and the 6.0L L76 and L96 truck engines that use the same head design.\"}}, {\"@type\": \"Question\", \"name\": \"Can I keep my stock pushrods, intake and torque converter?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. Texas Speed states the NSR Chopacabra is compatible with stock pushrods, the stock intake manifold and the factory torque converter, so the only other requirement is a custom tune.\"}}, {\"@type\": \"Question\", \"name\": \"Is tuning required for the NSR Chopacabra camshaft?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. Texas Speed requires custom tuning after installing the NSR 6.2 LS Chopacabra so the engine idles and runs correctly with the aggressive overlap of the 108 degree LSA profile.\"}}, {\"@type\": \"Question\", \"name\": \"How does the NSR Chopacabra differ from the Max Chop 6.2 Chopacabra?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Both are 216\/230 duration on a 108 degree LSA for rectangular-port 6.0L and 6.2L engines. The NSR uses .495\\\" lift so stock springs can be kept, while the Max Chop version uses .550\\\" lift and needs LS6-style springs or better.\"}}]}\u003c\/script\u003e","brand":"Texas Speed \u0026 Performance","offers":[{"title":"Default Title","offer_id":42239566479408,"sku":"TSP-NSR-Chopacabra-6.2","price":429.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/9548\/3440\/files\/8547_745757a2-c8df-4584-b00c-36964e88e126.jpg?v=1754937945"},{"product_id":"texas-speed-tsp-4-8-5-3l-stage-1-turbo-cam-tsp-turbo1-3b","title":"Texas Speed TSP 4.8\/5.3L Stage 1 Turbo Cam TSP-Turbo1-3B","description":"\u003cp class=\"MsoNormal\"\u003e\u003cspan\u003e\u003cstrong\u003eTSP 4.8\/5.3L Stage 1 Turbo Cam Specs: \u003c\/strong\u003e212\/216 .600\/.600 112+2 LSA\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan\u003eThe TSP 4.8\/5.3 Stage 1 Turbo Cam is specifically designed for smaller cubic inch motors such as the 4.8\/5.3 when using single or twin-turbos. This camshaft will work in stock turbo’d applications or a wild built forged motor! Our stage 1 Turbo cam is great for a stock like driving experience in turbo’d applications but with way more power over the stock cam! Our TSP double valve springs are recommended for this cam and turbo applications for extra reliability and safety, as well as our chromoly hardened pushrods. Great sleeper turbo cam!\u003c\/span\u003e\u003c\/p\u003e\n\u003cul type=\"disc\"\u003e\n\u003cli class=\"MsoNormal\"\u003e\u003cspan\u003e\u003cstrong\u003eEngines best suited for:\u003c\/strong\u003e 4.8, 5.3\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli class=\"MsoNormal\"\u003e\u003cspan\u003e\u003cstrong\u003eDesired Compression ratio for cam\u003c\/strong\u003e: 9.5:1+\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli class=\"MsoNormal\"\u003e\u003cspan\u003e\u003cstrong\u003eRecommended Springs Required\u003c\/strong\u003e: PAC 1219 or TSP\/PAC Dual .660 Valve springs\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli class=\"MsoNormal\"\u003e\u003cspan\u003e\u003cstrong\u003eAftermarket Stall Converter Required\u003c\/strong\u003e: No\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli class=\"MsoNormal\"\u003e\u003cspan\u003e\u003cstrong\u003eUpgraded Rear Gear Required:\u003c\/strong\u003e No\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli class=\"MsoNormal\"\u003e\u003cspan\u003e\u003cstrong\u003eOperating RPM Range\u003c\/strong\u003e: 1400-6000\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli class=\"MsoNormal\"\u003e\n\u003cspan\u003e\u003cstrong\u003eEstimated Power Increase\u003c\/strong\u003e: 45-50+\u003c\/span\u003e \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli class=\"MsoNormal\"\u003e\u003cspan\u003e\u003cstrong\u003eDrivability:\u003c\/strong\u003e Once tuned, it will drive just like stock.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/azQckElCqtU\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e \u003c\/p\u003e","brand":"Texas Speed \u0026 Performance","offers":[{"title":"Default Title","offer_id":42239566676016,"sku":"TSP-Turbo1-3B","price":409.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/9548\/3440\/files\/8547_11a4e0a6-1dc5-4d48-b544-bcf6d89e4463.jpg?v=1754938022"},{"product_id":"texas-speed-tsp-4-8-5-3l-stage-2-turbo-cam-tsp-turbo2-3b","title":"Texas Speed TSP 4.8\/5.3L Stage 2 Turbo Cam TSP-Turbo2-3B","description":"\u003cp class=\"MsoNormal\"\u003e\u003cspan\u003e\u003cstrong\u003eTSP 4.8\/5.3L Stage 2 Turbo Cam Specs: \u003c\/strong\u003e214\/220 .600\/.600 112+2 LSA\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan\u003eThe TSP 4.8\/5.3 Stage 2 Turbo Cam is specifically designed for smaller cubic inch motors such as the 4.8\/5.3 when using single or twin-turbos. This camshaft will work in stock turbo’d applications or a wild built forged motor! Our stage 2 Turbo cam is great for a stock like driving experience in turbo’d applications but with slightly more duration than compared to our Stage 1, Our TSP double valve springs are recommended for this cam and turbo applications for extra reliability and safety, as well as our chromoly hardened pushrods. Great turbo cam that has excellent street manners and with some slight lope at idle which can be hidden with certain exhaust if you are going for that sleeper sound!\u003c\/span\u003e\u003c\/p\u003e\n\u003cul type=\"disc\"\u003e\n\u003cli class=\"MsoNormal\"\u003e\u003cspan\u003e\u003cstrong\u003eEngines best suited for:\u003c\/strong\u003e 4.8, 5.3\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli class=\"MsoNormal\"\u003e\u003cspan\u003e\u003cstrong\u003eDesired Compression ratio for cam\u003c\/strong\u003e: 9.5:1+\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli class=\"MsoNormal\"\u003e\u003cspan\u003e\u003cstrong\u003eRecommended Springs Required\u003c\/strong\u003e: PAC 1219 or TSP\/PAC Dual .660 Valve springs\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli class=\"MsoNormal\"\u003e\u003cspan\u003e\u003cstrong\u003eAftermarket Stall Converter Required\u003c\/strong\u003e: No\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli class=\"MsoNormal\"\u003e\u003cspan\u003e\u003cstrong\u003eUpgraded Rear Gear Required:\u003c\/strong\u003e No\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli class=\"MsoNormal\"\u003e\u003cspan\u003e\u003cstrong\u003eOperating RPM Range\u003c\/strong\u003e: 1400-6300\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli class=\"MsoNormal\"\u003e\n\u003cspan\u003e\u003cstrong\u003eEstimated Power Increase\u003c\/strong\u003e: 45-50+\u003c\/span\u003e \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli class=\"MsoNormal\"\u003e\u003cspan\u003e\u003cstrong\u003eDrivability:\u003c\/strong\u003e Once tuned, it will drive just like stock.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv class=\"ProductWarnings\"\u003e\n\u003cdiv class=\"Warning_prop-65\"\u003e\n\u003ca href=\"https:\/\/www.p65warnings.ca.gov\/\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/shIY9xzGE1A\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e \u003c\/p\u003e","brand":"Texas Speed \u0026 Performance","offers":[{"title":"Default Title","offer_id":42239567691824,"sku":"TSP-Turbo2-3B","price":409.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/9548\/3440\/files\/8547_08102da3-fd7f-4340-b3dc-0ed4e3303b27.jpg?v=1754938077"},{"product_id":"texas-speed-tsp-4-8-5-3l-stage-3-turbo-cam-tsp-turbo3-3b","title":"Texas Speed TSP 4.8\/5.3L Stage 3 Turbo Cam TSP-Turbo3-3B","description":"\u003cp class=\"MsoNormal\"\u003e\u003cspan\u003e\u003cstrong\u003eTSP 4.8\/5.3L Stage 3 Turbo Cam Specs: \u003c\/strong\u003e218\/224 .600\/.600 113+3 LSA\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan\u003eThe TSP 4.8\/5.3 Stage 3 Turbo Cam is specifically designed for smaller cubic inch motors such as the 4.8\/5.3 when using single or twin-turbos. This camshaft will work in stock turbo’d applications or a wild built forged motor! Our stage 3 Turbo cam is great for a stock like driving experience in turbo’d applications but is going to give more mid to top end power compared to our stage 1 and 2 turbo cams. Our TSP\/PAC double .660 valve springs are recommended for this cam and turbo applications in general for extra reliability and safety, as well as our chromoly hardened pushrods. Our stage 3 turbo cam has excellent street manners and will still offer a nice lopey idle.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul type=\"disc\"\u003e\n\u003cli class=\"MsoNormal\"\u003e\u003cspan\u003e\u003cstrong\u003eEngines best suited for:\u003c\/strong\u003e 4.8, 5.3\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli class=\"MsoNormal\"\u003e\u003cspan\u003e\u003cstrong\u003eDesired Compression ratio for cam\u003c\/strong\u003e: 9.5:1+\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli class=\"MsoNormal\"\u003e\u003cspan\u003e\u003cstrong\u003eRecommended Springs Required\u003c\/strong\u003e: PAC 1219 or TSP\/PAC Dual .660 Valve springs\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli class=\"MsoNormal\"\u003e\u003cspan\u003e\u003cstrong\u003eAftermarket Stall Converter Required\u003c\/strong\u003e: No\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli class=\"MsoNormal\"\u003e\u003cspan\u003e\u003cstrong\u003eUpgraded Rear Gear Required:\u003c\/strong\u003e No\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli class=\"MsoNormal\"\u003e\u003cspan\u003e\u003cstrong\u003eOperating RPM Range\u003c\/strong\u003e: 1600-6500\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli class=\"MsoNormal\"\u003e\n\u003cspan\u003e\u003cstrong\u003eEstimated Power Increase\u003c\/strong\u003e: 50+\u003c\/span\u003e \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli class=\"MsoNormal\"\u003e\u003cspan\u003e\u003cstrong\u003eDrivability:\u003c\/strong\u003e Great drivability with a nice choppy idle! Custom tuning required with any cam install.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv class=\"ProductWarnings\"\u003e\n\u003cdiv class=\"Warning_prop-65\"\u003e\n\u003ca href=\"https:\/\/www.p65warnings.ca.gov\/\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/azQckElCqtU\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e \u003c\/p\u003e","brand":"Texas Speed \u0026 Performance","offers":[{"title":"Default Title","offer_id":42239567921200,"sku":"TSP-Turbo3-3B","price":409.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/9548\/3440\/files\/8547_ddc7c1a7-c18c-43cf-831e-579cdb51d328.jpg?v=1754938129"},{"product_id":"texas-speed-tsp-4-8-5-3l-stage-4-turbo-cam-tsp-turbo4-3b","title":"Texas Speed TSP 4.8\/5.3L Stage 4 Turbo Cam TSP-Turbo4-3B","description":"\u003cp class=\"MsoNormal\"\u003e\u003cspan\u003e\u003cstrong\u003eTSP 4.8\/5.3L Stage 4 Turbo Cam Specs: \u003c\/strong\u003e222\/230 .600\/.600 113+3 LSA\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan\u003eThe TSP 4.8\/5.3 Stage 4 Turbo Cam is specifically designed for smaller cubic inch motors such as the 4.8\/5.3 when using single or twin-turbos. The stage 4 is our biggest offering for our 4.8\/5.3 turbo applications and will offer the maximum amount of power out of your boosted 4.8\/5.3 possible. This camshaft will work in stock turbo’d applications or a wild built forged motor! Our TSP\/PAC double .660 valve springs are recommended for this cam and turbo applications in general for extra reliability and safety, as well as our chromoly hardened pushrods. Our stage 4 turbo cam still retains good drivability while offering the most amount of power available from your turbo 4.8\/5.3 LS! Great chop at idle too!\u003c\/span\u003e\u003c\/p\u003e\n\u003cul type=\"disc\"\u003e\n\u003cli class=\"MsoNormal\"\u003e\u003cspan\u003e\u003cstrong\u003eEngines best suited for:\u003c\/strong\u003e 4.8, 5.3\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli class=\"MsoNormal\"\u003e\u003cspan\u003e\u003cstrong\u003eDesired Compression ratio for cam\u003c\/strong\u003e: 9.5:1+\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli class=\"MsoNormal\"\u003e\u003cspan\u003e\u003cstrong\u003eRecommended Springs Required\u003c\/strong\u003e: PAC 1219 or TSP\/PAC Dual .660 Valve springs\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli class=\"MsoNormal\"\u003e\u003cspan\u003e\u003cstrong\u003eAftermarket Stall Converter Required\u003c\/strong\u003e: No\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli class=\"MsoNormal\"\u003e\u003cspan\u003e\u003cstrong\u003eUpgraded Rear Gear Required:\u003c\/strong\u003e No\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli class=\"MsoNormal\"\u003e\u003cspan\u003e\u003cstrong\u003eOperating RPM Range\u003c\/strong\u003e: 1600-6500\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli class=\"MsoNormal\"\u003e\n\u003cspan\u003e\u003cstrong\u003eEstimated Power Increase\u003c\/strong\u003e: 55-60+\u003c\/span\u003e \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli class=\"MsoNormal\"\u003e\u003cspan\u003e\u003cstrong\u003eDrivability:\u003c\/strong\u003e Great drivability with a nice choppy idle! Custom tuning required with any cam install.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"ProductWarnings\"\u003e\n\u003cdiv class=\"Warning_prop-65\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003ciframe width=\"626\" height=\"1112\" src=\"https:\/\/www.youtube.com\/embed\/0o0flk4_dsM\" title=\"Texas Speed Stage 4 Turbo Truck Cam\"\u003e\u003c\/iframe\u003e \u003c\/p\u003e","brand":"Texas Speed \u0026 Performance","offers":[{"title":"Default Title","offer_id":42239573786672,"sku":"TSP-Turbo4-3B","price":409.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/9548\/3440\/files\/8547_b7675f9f-3bc2-40a4-981e-16f5236e09cd.jpg?v=1754938184"},{"product_id":"texas-speed-tsp-5-3l-l83-v2-stage-1-camshaft-tsp-l83v2-stg1","title":"Texas Speed 5.3L L83 V2 Stage 1 Camshaft — Gen V 5.3L L83 | TSP-L83V2-Stg1","description":"\u003cp\u003eThe Texas Speed 5.3L L83 V2 Stage 1 Camshaft is part of the second-generation L83 lineup for GM Gen V 5.3L trucks and SUVs. Texas Speed redesigned the lobes of the V2 series for less lift and more power than the original L83 cams, which is easier on the valve springs and quiets valvetrain noise. The Stage 1 is the entry point: a bump in horsepower with no loss of drivability, a mild lope and full compatibility with the factory torque converter.\u003c\/p\u003e\u003cp\u003eThe cam uses the stock compression ratio and the TSP dual .660\" spring kit. Texas Speed calls it factory torque converter friendly, so no stall converter is needed. The operating range is 1,500 to 6,200 rpm. Because the cam does not retain AFM\/DOD cylinder deactivation, a DOD\/AFM delete kit is required, a camshaft phaser lockout is required, and a custom tune is required after installation.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDuration at .050\": 212\/224\u003c\/li\u003e\n\u003cli\u003eValve lift: .610\"\/.610\"\u003c\/li\u003e\n\u003cli\u003eLobe separation angle: 112 degrees\u003c\/li\u003e\n\u003cli\u003eIntake centerline: 108 degrees\u003c\/li\u003e\n\u003cli\u003eFuel lobe: 10% fuel lobe\u003c\/li\u003e\n\u003cli\u003eEngine: GM Gen V 5.3L L83\u003c\/li\u003e\n\u003cli\u003eApplication: Naturally aspirated\u003c\/li\u003e\n\u003cli\u003eRecommended valve springs: TSP dual .660\" spring kit (upgraded springs required); stock compression ratio\u003c\/li\u003e\n\u003cli\u003eAftermarket stall converter: Not required, factory converter friendly\u003c\/li\u003e\n\u003cli\u003eUpgraded rear gear required: No\u003c\/li\u003e\n\u003cli\u003eOperating range: 1,500 to 6,200 rpm\u003c\/li\u003e\n\u003cli\u003ePower increase: +58 hp and +24 lb-ft at the crank in TSP testing\u003c\/li\u003e\n\u003cli\u003ePhaser lockout and DOD\/AFM delete kit: Both required\u003c\/li\u003e\n\u003cli\u003eVehicle usage: Daily driver \/ friendly\u003c\/li\u003e\n\u003cli\u003eChop level: Mild chop\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e This camshaft does not retain the factory AFM\/DOD cylinder deactivation, so a DOD\/AFM delete kit is required.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e A camshaft phaser lockout is required to run this camshaft.\u003c\/p\u003e\u003ch3\u003eVehicle Applications\u003c\/h3\u003e\u003cp\u003eEngine application per Texas Speed: GM Gen V 5.3L L83 (TSP's fitment filter lists L83\/L84\/L82). Vehicle list reflects the 5.3L truck and SUV fitment published by Texas Speed for this part number.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 1500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2014 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2015 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2016 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2017 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2018 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2019 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2020 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2021 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2022 GMC Sierra 1500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 1500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2014 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2015 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2016 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2017 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2018 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2019 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2020 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2021 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2022 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Suburban\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2015 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2016 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2017 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2018 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2019 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2020 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2021 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2022 Chevrolet Suburban\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Tahoe\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2015 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2016 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2017 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2018 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2019 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2020 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2021 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2022 Chevrolet Tahoe\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Yukon\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2015 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2016 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2017 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2018 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2019 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2020 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2021 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2022 GMC Yukon\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eVehicle applications reflect the fitment published by Texas Speed \u0026amp; Performance for this part number. Confirm your engine and cylinder head configuration before ordering.\u003c\/p\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch5\u003eWhat engines does the Texas Speed L83 V2 Stage 1 cam fit?\u003c\/h5\u003e\u003cp\u003eTexas Speed lists it for the GM Gen V 5.3L L83 found in 2014 and later Silverado and Sierra 1500 and 2015 and later Tahoe, Suburban and Yukon. TSP's fitment filter also lists the later L84 and L82 5.3L engines.\u003c\/p\u003e\u003ch5\u003eDo I need a DOD delete kit with the L83 V2 Stage 1 camshaft?\u003c\/h5\u003e\u003cp\u003eYes. The camshaft does not retain the factory AFM\/DOD cylinder deactivation, so Texas Speed states a DOD\/AFM delete kit is needed, along with tuning to disable AFM in the ECM.\u003c\/p\u003e\u003ch5\u003eIs a phaser lockout required for this L83 cam?\u003c\/h5\u003e\u003cp\u003eYes. Texas Speed lists a camshaft phaser lockout as required for the L83 V2 Stage 1, and its dyno testing was done with the phaser locked out.\u003c\/p\u003e\u003ch5\u003eHow much power does the L83 V2 Stage 1 camshaft add?\u003c\/h5\u003e\u003cp\u003eIn Texas Speed testing on a stock L83 5.3L with dyno headers, a cold air intake, the full L83V2 Stage 1 cam package, a DOD delete and the phaser locked out, the cam gained 58 horsepower and 24 lb-ft of torque at the crank.\u003c\/p\u003e\u003ch5\u003eWhat converter does the L83 V2 Stage 1 cam need?\u003c\/h5\u003e\u003cp\u003eTexas Speed calls it factory torque converter friendly, so no stall converter is needed. No rear gear upgrade is required according to Texas Speed.\u003c\/p\u003e\u003ch5\u003eWhat valve springs does the L83 V2 Stage 1 require?\u003c\/h5\u003e\u003cp\u003eUpgraded valve springs are required. Texas Speed specifies its TSP dual .660\" spring kit for the L83 V2 cams, which were designed with less lift than the first-generation L83 grinds to be easier on springs.\u003c\/p\u003e\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What engines does the Texas Speed L83 V2 Stage 1 cam fit?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Texas Speed lists it for the GM Gen V 5.3L L83 found in 2014 and later Silverado and Sierra 1500 and 2015 and later Tahoe, Suburban and Yukon. TSP's fitment filter also lists the later L84 and L82 5.3L engines.\"}}, {\"@type\": \"Question\", \"name\": \"Do I need a DOD delete kit with the L83 V2 Stage 1 camshaft?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. The camshaft does not retain the factory AFM\/DOD cylinder deactivation, so Texas Speed states a DOD\/AFM delete kit is needed, along with tuning to disable AFM in the ECM.\"}}, {\"@type\": \"Question\", \"name\": \"Is a phaser lockout required for this L83 cam?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. Texas Speed lists a camshaft phaser lockout as required for the L83 V2 Stage 1, and its dyno testing was done with the phaser locked out.\"}}, {\"@type\": \"Question\", \"name\": \"How much power does the L83 V2 Stage 1 camshaft add?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"In Texas Speed testing on a stock L83 5.3L with dyno headers, a cold air intake, the full L83V2 Stage 1 cam package, a DOD delete and the phaser locked out, the cam gained 58 horsepower and 24 lb-ft of torque at the crank.\"}}, {\"@type\": \"Question\", \"name\": \"What converter does the L83 V2 Stage 1 cam need?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Texas Speed calls it factory torque converter friendly, so no stall converter is needed. No rear gear upgrade is required according to Texas Speed.\"}}, {\"@type\": \"Question\", \"name\": \"What valve springs does the L83 V2 Stage 1 require?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Upgraded valve springs are required. Texas Speed specifies its TSP dual .660\\\" spring kit for the L83 V2 cams, which were designed with less lift than the first-generation L83 grinds to be easier on springs.\"}}]}\u003c\/script\u003e","brand":"Texas Speed \u0026 Performance","offers":[{"title":"Default Title","offer_id":42239574900784,"sku":"TSP-L83V2-Stg1","price":469.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/9548\/3440\/files\/18000.jpg?v=1754938280"},{"product_id":"texas-speed-tsp-5-3l-l83-v2-stage-2-camshaft-tsp-l83v2-stg2","title":"Texas Speed 5.3L L83 V2 Stage 2 Camshaft — Gen V 5.3L L83 | TSP-L83V2-Stg2","description":"\u003cp\u003eThe Texas Speed 5.3L L83 V2 Stage 2 Camshaft is part of the second-generation L83 lineup for GM Gen V 5.3L trucks and SUVs. Texas Speed redesigned the lobes of the V2 series for less lift and more power than the original L83 cams, which is easier on the valve springs and quiets valvetrain noise. The Stage 2 is for the enthusiast who wants a bigger horsepower gain with good drivability and a noticeable chop at idle.\u003c\/p\u003e\u003cp\u003eThe cam uses the stock compression ratio and the TSP dual .660\" spring kit. Texas Speed says the cam requires an aftermarket torque converter and recommends a 2,600 to 2,800 rpm stall. The operating range is 1,600 to 6,400 rpm. Because the cam does not retain AFM\/DOD cylinder deactivation, a DOD\/AFM delete kit is required, a camshaft phaser lockout is required, and a custom tune is required after installation.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDuration at .050\": 218\/230\u003c\/li\u003e\n\u003cli\u003eValve lift: .610\"\/.610\"\u003c\/li\u003e\n\u003cli\u003eLobe separation angle: 113 degrees\u003c\/li\u003e\n\u003cli\u003eIntake centerline: 109 degrees\u003c\/li\u003e\n\u003cli\u003eFuel lobe: 10% fuel lobe\u003c\/li\u003e\n\u003cli\u003eEngine: GM Gen V 5.3L L83\u003c\/li\u003e\n\u003cli\u003eApplication: Naturally aspirated\u003c\/li\u003e\n\u003cli\u003eRecommended valve springs: TSP dual .660\" spring kit (upgraded springs required); stock compression ratio\u003c\/li\u003e\n\u003cli\u003eAftermarket stall converter: 2,600 to 2,800 rpm stall recommended\u003c\/li\u003e\n\u003cli\u003eUpgraded rear gear required: No\u003c\/li\u003e\n\u003cli\u003eOperating range: 1,600 to 6,400 rpm\u003c\/li\u003e\n\u003cli\u003ePower increase: +69 hp and +24 lb-ft at the crank in TSP testing\u003c\/li\u003e\n\u003cli\u003ePhaser lockout and DOD\/AFM delete kit: Both required\u003c\/li\u003e\n\u003cli\u003eVehicle usage: Street performance, mid-range\u003c\/li\u003e\n\u003cli\u003eChop level: Mild chop\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e This camshaft does not retain the factory AFM\/DOD cylinder deactivation, so a DOD\/AFM delete kit is required.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e A camshaft phaser lockout is required to run this camshaft.\u003c\/p\u003e\u003ch3\u003eVehicle Applications\u003c\/h3\u003e\u003cp\u003eEngine application per Texas Speed: GM Gen V 5.3L L83 (TSP's fitment filter lists L83\/L84\/L82). Vehicle list reflects the 5.3L truck and SUV fitment published by Texas Speed for this part number.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 1500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2014 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2015 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2016 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2017 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2018 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2019 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2020 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2021 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2022 GMC Sierra 1500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 1500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2014 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2015 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2016 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2017 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2018 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2019 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2020 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2021 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2022 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Suburban\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2015 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2016 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2017 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2018 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2019 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2020 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2021 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2022 Chevrolet Suburban\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Tahoe\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2015 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2016 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2017 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2018 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2019 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2020 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2021 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2022 Chevrolet Tahoe\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Yukon\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2015 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2016 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2017 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2018 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2019 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2020 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2021 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2022 GMC Yukon\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eVehicle applications reflect the fitment published by Texas Speed \u0026amp; Performance for this part number. Confirm your engine and cylinder head configuration before ordering.\u003c\/p\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch5\u003eWhat engines does the Texas Speed L83 V2 Stage 2 cam fit?\u003c\/h5\u003e\u003cp\u003eTexas Speed lists it for the GM Gen V 5.3L L83 found in 2014 and later Silverado and Sierra 1500 and 2015 and later Tahoe, Suburban and Yukon. TSP's fitment filter also lists the later L84 and L82 5.3L engines.\u003c\/p\u003e\u003ch5\u003eDo I need a DOD delete kit with the L83 V2 Stage 2 camshaft?\u003c\/h5\u003e\u003cp\u003eYes. The camshaft does not retain the factory AFM\/DOD cylinder deactivation, so Texas Speed states a DOD\/AFM delete kit is needed, along with tuning to disable AFM in the ECM.\u003c\/p\u003e\u003ch5\u003eIs a phaser lockout required for this L83 cam?\u003c\/h5\u003e\u003cp\u003eYes. Texas Speed lists a camshaft phaser lockout as required for the L83 V2 Stage 2, and its dyno testing was done with the phaser locked out.\u003c\/p\u003e\u003ch5\u003eHow much power does the L83 V2 Stage 2 camshaft add?\u003c\/h5\u003e\u003cp\u003eIn Texas Speed testing on a stock L83 5.3L with dyno headers, a cold air intake, the full L83V2 Stage 2 cam package, a DOD delete and the phaser locked out, the cam gained 69 horsepower and 24 lb-ft of torque at the crank.\u003c\/p\u003e\u003ch5\u003eWhat converter does the L83 V2 Stage 2 cam need?\u003c\/h5\u003e\u003cp\u003eTexas Speed says the cam requires an aftermarket torque converter and recommends a 2,600 to 2,800 rpm stall. No rear gear upgrade is required according to Texas Speed.\u003c\/p\u003e\u003ch5\u003eWhat valve springs does the L83 V2 Stage 2 require?\u003c\/h5\u003e\u003cp\u003eUpgraded valve springs are required. Texas Speed specifies its TSP dual .660\" spring kit for the L83 V2 cams, which were designed with less lift than the first-generation L83 grinds to be easier on springs.\u003c\/p\u003e\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What engines does the Texas Speed L83 V2 Stage 2 cam fit?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Texas Speed lists it for the GM Gen V 5.3L L83 found in 2014 and later Silverado and Sierra 1500 and 2015 and later Tahoe, Suburban and Yukon. TSP's fitment filter also lists the later L84 and L82 5.3L engines.\"}}, {\"@type\": \"Question\", \"name\": \"Do I need a DOD delete kit with the L83 V2 Stage 2 camshaft?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. The camshaft does not retain the factory AFM\/DOD cylinder deactivation, so Texas Speed states a DOD\/AFM delete kit is needed, along with tuning to disable AFM in the ECM.\"}}, {\"@type\": \"Question\", \"name\": \"Is a phaser lockout required for this L83 cam?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. Texas Speed lists a camshaft phaser lockout as required for the L83 V2 Stage 2, and its dyno testing was done with the phaser locked out.\"}}, {\"@type\": \"Question\", \"name\": \"How much power does the L83 V2 Stage 2 camshaft add?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"In Texas Speed testing on a stock L83 5.3L with dyno headers, a cold air intake, the full L83V2 Stage 2 cam package, a DOD delete and the phaser locked out, the cam gained 69 horsepower and 24 lb-ft of torque at the crank.\"}}, {\"@type\": \"Question\", \"name\": \"What converter does the L83 V2 Stage 2 cam need?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Texas Speed says the cam requires an aftermarket torque converter and recommends a 2,600 to 2,800 rpm stall. No rear gear upgrade is required according to Texas Speed.\"}}, {\"@type\": \"Question\", \"name\": \"What valve springs does the L83 V2 Stage 2 require?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Upgraded valve springs are required. Texas Speed specifies its TSP dual .660\\\" spring kit for the L83 V2 cams, which were designed with less lift than the first-generation L83 grinds to be easier on springs.\"}}]}\u003c\/script\u003e","brand":"Texas Speed \u0026 Performance","offers":[{"title":"Default Title","offer_id":42239575359536,"sku":"TSP-L83V2-Stg2","price":469.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/9548\/3440\/files\/18000_b5980ab1-ec3f-43ab-a468-71ea94f70f0d.jpg?v=1754938349"},{"product_id":"texas-speed-tsp-5-3l-l83-v2-stage-3-camshaft-tsp-l83v2-stg3","title":"Texas Speed 5.3L L83 V2 Stage 3 Camshaft — Gen V 5.3L L83 | TSP-L83V2-Stg3","description":"\u003cp\u003eThe Texas Speed 5.3L L83 V2 Stage 3 Camshaft is part of the second-generation L83 lineup for GM Gen V 5.3L trucks and SUVs. Texas Speed redesigned the lobes of the V2 series for less lift and more power than the original L83 cams, which is easier on the valve springs and quiets valvetrain noise. The Stage 3 is the most aggressive naturally aspirated L83 V2 grind, for the enthusiast who wants maximum horsepower and a hard chop at idle.\u003c\/p\u003e\u003cp\u003eThe cam uses the stock compression ratio and the TSP dual .660\" spring kit. Texas Speed says the cam requires an aftermarket torque converter and recommends a 2,800 to 3,000 rpm or higher stall. The operating range is 1,800 to 6,400 rpm. Because the cam does not retain AFM\/DOD cylinder deactivation, a DOD\/AFM delete kit is required, a camshaft phaser lockout is required, and a custom tune is required after installation.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDuration at .050\": 222\/236\u003c\/li\u003e\n\u003cli\u003eValve lift: .610\"\/.610\"\u003c\/li\u003e\n\u003cli\u003eLobe separation angle: 113 degrees\u003c\/li\u003e\n\u003cli\u003eIntake centerline: 110 degrees\u003c\/li\u003e\n\u003cli\u003eFuel lobe: +10% fuel lobe\u003c\/li\u003e\n\u003cli\u003eEngine: GM Gen V 5.3L L83\u003c\/li\u003e\n\u003cli\u003eApplication: Naturally aspirated\u003c\/li\u003e\n\u003cli\u003eRecommended valve springs: TSP dual .660\" spring kit (upgraded springs required); stock compression ratio\u003c\/li\u003e\n\u003cli\u003eAftermarket stall converter: 2,800 to 3,000+ rpm stall recommended\u003c\/li\u003e\n\u003cli\u003eUpgraded rear gear required: No\u003c\/li\u003e\n\u003cli\u003eOperating range: 1,800 to 6,400 rpm\u003c\/li\u003e\n\u003cli\u003ePower increase: +71 hp and +21 lb-ft at the crank in TSP testing\u003c\/li\u003e\n\u003cli\u003ePhaser lockout and DOD\/AFM delete kit: Both required\u003c\/li\u003e\n\u003cli\u003eVehicle usage: Race \/ aggressive\u003c\/li\u003e\n\u003cli\u003eChop level: Choppy\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e This camshaft does not retain the factory AFM\/DOD cylinder deactivation, so a DOD\/AFM delete kit is required.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e A camshaft phaser lockout is required to run this camshaft.\u003c\/p\u003e\u003ch3\u003eVehicle Applications\u003c\/h3\u003e\u003cp\u003eEngine application per Texas Speed: GM Gen V 5.3L L83 (TSP's fitment filter lists L83\/L84\/L82). Vehicle list reflects the 5.3L truck and SUV fitment published by Texas Speed for this part number.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 1500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2014 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2015 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2016 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2017 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2018 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2019 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2020 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2021 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2022 GMC Sierra 1500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 1500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2014 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2015 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2016 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2017 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2018 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2019 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2020 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2021 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2022 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Suburban\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2015 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2016 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2017 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2018 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2019 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2020 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2021 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2022 Chevrolet Suburban\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Tahoe\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2015 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2016 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2017 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2018 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2019 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2020 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2021 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2022 Chevrolet Tahoe\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Yukon\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2015 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2016 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2017 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2018 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2019 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2020 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2021 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2022 GMC Yukon\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eVehicle applications reflect the fitment published by Texas Speed \u0026amp; Performance for this part number. Confirm your engine and cylinder head configuration before ordering.\u003c\/p\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch5\u003eWhat engines does the Texas Speed L83 V2 Stage 3 cam fit?\u003c\/h5\u003e\u003cp\u003eTexas Speed lists it for the GM Gen V 5.3L L83 found in 2014 and later Silverado and Sierra 1500 and 2015 and later Tahoe, Suburban and Yukon. TSP's fitment filter also lists the later L84 and L82 5.3L engines.\u003c\/p\u003e\u003ch5\u003eDo I need a DOD delete kit with the L83 V2 Stage 3 camshaft?\u003c\/h5\u003e\u003cp\u003eYes. The camshaft does not retain the factory AFM\/DOD cylinder deactivation, so Texas Speed states a DOD\/AFM delete kit is needed, along with tuning to disable AFM in the ECM.\u003c\/p\u003e\u003ch5\u003eIs a phaser lockout required for this L83 cam?\u003c\/h5\u003e\u003cp\u003eYes. Texas Speed lists a camshaft phaser lockout as required for the L83 V2 Stage 3, and its dyno testing was done with the phaser locked out.\u003c\/p\u003e\u003ch5\u003eHow much power does the L83 V2 Stage 3 camshaft add?\u003c\/h5\u003e\u003cp\u003eIn Texas Speed testing on a stock L83 5.3L with dyno headers, a cold air intake, the full L83V2 Stage 3 cam package, a DOD delete and the phaser locked out, the cam gained 71 horsepower and 21 lb-ft of torque at the crank.\u003c\/p\u003e\u003ch5\u003eWhat converter does the L83 V2 Stage 3 cam need?\u003c\/h5\u003e\u003cp\u003eTexas Speed says the cam requires an aftermarket torque converter and recommends a 2,800 to 3,000 rpm or higher stall. No rear gear upgrade is required according to Texas Speed.\u003c\/p\u003e\u003ch5\u003eWhat valve springs does the L83 V2 Stage 3 require?\u003c\/h5\u003e\u003cp\u003eUpgraded valve springs are required. Texas Speed specifies its TSP dual .660\" spring kit for the L83 V2 cams, which were designed with less lift than the first-generation L83 grinds to be easier on springs.\u003c\/p\u003e\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What engines does the Texas Speed L83 V2 Stage 3 cam fit?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Texas Speed lists it for the GM Gen V 5.3L L83 found in 2014 and later Silverado and Sierra 1500 and 2015 and later Tahoe, Suburban and Yukon. TSP's fitment filter also lists the later L84 and L82 5.3L engines.\"}}, {\"@type\": \"Question\", \"name\": \"Do I need a DOD delete kit with the L83 V2 Stage 3 camshaft?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. The camshaft does not retain the factory AFM\/DOD cylinder deactivation, so Texas Speed states a DOD\/AFM delete kit is needed, along with tuning to disable AFM in the ECM.\"}}, {\"@type\": \"Question\", \"name\": \"Is a phaser lockout required for this L83 cam?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. Texas Speed lists a camshaft phaser lockout as required for the L83 V2 Stage 3, and its dyno testing was done with the phaser locked out.\"}}, {\"@type\": \"Question\", \"name\": \"How much power does the L83 V2 Stage 3 camshaft add?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"In Texas Speed testing on a stock L83 5.3L with dyno headers, a cold air intake, the full L83V2 Stage 3 cam package, a DOD delete and the phaser locked out, the cam gained 71 horsepower and 21 lb-ft of torque at the crank.\"}}, {\"@type\": \"Question\", \"name\": \"What converter does the L83 V2 Stage 3 cam need?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Texas Speed says the cam requires an aftermarket torque converter and recommends a 2,800 to 3,000 rpm or higher stall. No rear gear upgrade is required according to Texas Speed.\"}}, {\"@type\": \"Question\", \"name\": \"What valve springs does the L83 V2 Stage 3 require?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Upgraded valve springs are required. Texas Speed specifies its TSP dual .660\\\" spring kit for the L83 V2 cams, which were designed with less lift than the first-generation L83 grinds to be easier on springs.\"}}]}\u003c\/script\u003e","brand":"Texas Speed \u0026 Performance","offers":[{"title":"Default Title","offer_id":42239576604720,"sku":"TSP-L83V2-Stg3","price":469.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/9548\/3440\/files\/18000_6a2f7a70-fc0c-4af5-944e-e7cb4d6da118.jpg?v=1754938417"},{"product_id":"texas-speed-tsp-5-3l-l83-v2-supercharger-camshaft-tsp-l83v2-blower","title":"Texas Speed 5.3L L83 V2 Supercharger Camshaft — Gen V 5.3L L83 | TSP-L83V2-Blower","description":"\u003cp\u003eThe Texas Speed 5.3L L83 V2 Supercharger Camshaft is part of the second-generation L83 lineup for GM Gen V 5.3L trucks and SUVs. Texas Speed redesigned the lobes of the V2 series for less lift and more power than the original L83 cams, which is easier on the valve springs and quiets valvetrain noise. This is the supercharger grind of the family, ground with a 32% fuel lobe to supply the additional fueling a forced induction engine needs, and recommended for street\/strip use.\u003c\/p\u003e\u003cp\u003eThe cam uses the stock compression ratio and the TSP dual .660\" spring kit. Texas Speed calls it stock stall friendly, so no aftermarket converter is required. The operating range is 1,800 to 6,600 rpm. Because the cam does not retain AFM\/DOD cylinder deactivation, a DOD\/AFM delete kit is required, a camshaft phaser lockout is required, and a custom tune is required after installation.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDuration at .050\": 218\/228\u003c\/li\u003e\n\u003cli\u003eValve lift: .610\"\/.610\"\u003c\/li\u003e\n\u003cli\u003eLobe separation angle: 115 degrees\u003c\/li\u003e\n\u003cli\u003eIntake centerline: 111 degrees\u003c\/li\u003e\n\u003cli\u003eFuel lobe: 32% fuel lobe for added fueling under boost\u003c\/li\u003e\n\u003cli\u003eEngine: GM Gen V 5.3L L83\u003c\/li\u003e\n\u003cli\u003eApplication: Supercharged (positive displacement)\u003c\/li\u003e\n\u003cli\u003eRecommended valve springs: TSP dual .660\" spring kit (upgraded springs required); stock compression ratio\u003c\/li\u003e\n\u003cli\u003eAftermarket stall converter: Not required, stock stall friendly\u003c\/li\u003e\n\u003cli\u003eUpgraded rear gear required: No\u003c\/li\u003e\n\u003cli\u003eOperating range: 1,800 to 6,600 rpm\u003c\/li\u003e\n\u003cli\u003ePower increase: Depends on upper and lower pulley sizing\u003c\/li\u003e\n\u003cli\u003ePhaser lockout and DOD\/AFM delete kit: Both required\u003c\/li\u003e\n\u003cli\u003eVehicle usage: Street performance, mid-range\u003c\/li\u003e\n\u003cli\u003eChop level: Mild chop\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e This camshaft does not retain the factory AFM\/DOD cylinder deactivation, so a DOD\/AFM delete kit is required.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e A camshaft phaser lockout is required to run this camshaft.\u003c\/p\u003e\u003ch3\u003eVehicle Applications\u003c\/h3\u003e\u003cp\u003eEngine application per Texas Speed: GM Gen V 5.3L L83 (TSP's fitment filter lists L83\/L84\/L82). Vehicle list reflects the 5.3L truck and SUV fitment published by Texas Speed for this part number.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 1500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2014 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2015 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2016 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2017 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2018 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2019 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2020 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2021 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2022 GMC Sierra 1500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 1500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2014 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2015 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2016 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2017 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2018 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2019 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Suburban\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2015 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2016 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2017 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2018 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2019 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2020 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2021 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2022 Chevrolet Suburban\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Tahoe\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2015 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2016 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2017 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2018 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2019 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2020 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2021 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2022 Chevrolet Tahoe\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Yukon\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2015 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2016 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2017 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2018 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2019 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2020 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2021 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2022 GMC Yukon\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eVehicle applications reflect the fitment published by Texas Speed \u0026amp; Performance for this part number. Confirm your engine and cylinder head configuration before ordering.\u003c\/p\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch5\u003eWhat engines does the Texas Speed L83 V2 Supercharger cam fit?\u003c\/h5\u003e\u003cp\u003eTexas Speed lists it for the GM Gen V 5.3L L83 found in 2014 and later Silverado and Sierra 1500 and 2015 and later Tahoe, Suburban and Yukon. TSP's fitment filter also lists the later L84 and L82 5.3L engines.\u003c\/p\u003e\u003ch5\u003eDo I need a DOD delete kit with the L83 V2 Supercharger camshaft?\u003c\/h5\u003e\u003cp\u003eYes. The camshaft does not retain the factory AFM\/DOD cylinder deactivation, so Texas Speed states a DOD\/AFM delete kit is needed, along with tuning to disable AFM in the ECM.\u003c\/p\u003e\u003ch5\u003eIs a phaser lockout required for this L83 cam?\u003c\/h5\u003e\u003cp\u003eYes. Texas Speed lists a camshaft phaser lockout as required for the L83 V2 Supercharger, and its dyno testing was done with the phaser locked out.\u003c\/p\u003e\u003ch5\u003eHow much power does the L83 V2 Supercharger camshaft add?\u003c\/h5\u003e\u003cp\u003eTexas Speed does not publish a fixed number because the gain depends on the supercharger's upper and lower pulley sizing and the resulting boost level. The cam is designed to support forced induction rather than add a set amount on its own.\u003c\/p\u003e\u003ch5\u003eWhat converter does the L83 V2 Supercharger cam need?\u003c\/h5\u003e\u003cp\u003eTexas Speed calls it stock stall friendly, so no aftermarket converter is required. No rear gear upgrade is required according to Texas Speed.\u003c\/p\u003e\u003ch5\u003eWhat valve springs does the L83 V2 Supercharger require?\u003c\/h5\u003e\u003cp\u003eUpgraded valve springs are required. Texas Speed specifies its TSP dual .660\" spring kit for the L83 V2 cams, which were designed with less lift than the first-generation L83 grinds to be easier on springs.\u003c\/p\u003e\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What engines does the Texas Speed L83 V2 Supercharger cam fit?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Texas Speed lists it for the GM Gen V 5.3L L83 found in 2014 and later Silverado and Sierra 1500 and 2015 and later Tahoe, Suburban and Yukon. TSP's fitment filter also lists the later L84 and L82 5.3L engines.\"}}, {\"@type\": \"Question\", \"name\": \"Do I need a DOD delete kit with the L83 V2 Supercharger camshaft?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. The camshaft does not retain the factory AFM\/DOD cylinder deactivation, so Texas Speed states a DOD\/AFM delete kit is needed, along with tuning to disable AFM in the ECM.\"}}, {\"@type\": \"Question\", \"name\": \"Is a phaser lockout required for this L83 cam?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. Texas Speed lists a camshaft phaser lockout as required for the L83 V2 Supercharger, and its dyno testing was done with the phaser locked out.\"}}, {\"@type\": \"Question\", \"name\": \"How much power does the L83 V2 Supercharger camshaft add?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Texas Speed does not publish a fixed number because the gain depends on the supercharger's upper and lower pulley sizing and the resulting boost level. The cam is designed to support forced induction rather than add a set amount on its own.\"}}, {\"@type\": \"Question\", \"name\": \"What converter does the L83 V2 Supercharger cam need?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Texas Speed calls it stock stall friendly, so no aftermarket converter is required. No rear gear upgrade is required according to Texas Speed.\"}}, {\"@type\": \"Question\", \"name\": \"What valve springs does the L83 V2 Supercharger require?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Upgraded valve springs are required. Texas Speed specifies its TSP dual .660\\\" spring kit for the L83 V2 cams, which were designed with less lift than the first-generation L83 grinds to be easier on springs.\"}}]}\u003c\/script\u003e","brand":"Texas Speed \u0026 Performance","offers":[{"title":"Default Title","offer_id":42239577915440,"sku":"TSP-L83V2-Blower","price":469.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/9548\/3440\/files\/18000_e0eb820b-394b-4c1c-9e95-88f6cce50eea.jpg?v=1754938571"},{"product_id":"texas-speed-tsp-5-3l-l83-v2-turbo-camshaft-tsp-l83v2-turbo","title":"Texas Speed 5.3L L83 V2 Turbo Camshaft — Gen V 5.3L L83 | TSP-L83V2-Turbo","description":"\u003cp\u003eThe Texas Speed 5.3L L83 V2 Turbo Camshaft is part of the second-generation L83 lineup for GM Gen V 5.3L trucks and SUVs. Texas Speed redesigned the lobes of the V2 series for less lift and more power than the original L83 cams, which is easier on the valve springs and quiets valvetrain noise. This is the turbo grind of the family, for the enthusiast chasing a bigger jump in horsepower who accepts a rougher idle and an aftermarket converter. Its 32% fuel lobe supplies the additional fueling forced induction needs.\u003c\/p\u003e\u003cp\u003eThe cam uses the stock compression ratio and the TSP dual .660\" spring kit. Texas Speed says the cam will need an aftermarket stall converter and recommends a 2,600 to 2,800 rpm stall. The operating range is 1,800 to 6,600 rpm. Because the cam does not retain AFM\/DOD cylinder deactivation, a DOD\/AFM delete kit is required, a camshaft phaser lockout is required, and a custom tune is required after installation.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDuration at .050\": 222\/230\u003c\/li\u003e\n\u003cli\u003eValve lift: .610\"\/.610\"\u003c\/li\u003e\n\u003cli\u003eLobe separation angle: 114 degrees\u003c\/li\u003e\n\u003cli\u003eIntake centerline: 111 degrees\u003c\/li\u003e\n\u003cli\u003eFuel lobe: 32% fuel lobe for added fueling under boost\u003c\/li\u003e\n\u003cli\u003eEngine: GM Gen V 5.3L L83\u003c\/li\u003e\n\u003cli\u003eApplication: Turbocharged\u003c\/li\u003e\n\u003cli\u003eRecommended valve springs: TSP dual .660\" spring kit (upgraded springs required); stock compression ratio\u003c\/li\u003e\n\u003cli\u003eAftermarket stall converter: 2,600 to 2,800 rpm stall recommended\u003c\/li\u003e\n\u003cli\u003eUpgraded rear gear required: No\u003c\/li\u003e\n\u003cli\u003eOperating range: 1,800 to 6,600 rpm\u003c\/li\u003e\n\u003cli\u003ePower increase: Depends on turbo sizing, piping and boost\u003c\/li\u003e\n\u003cli\u003ePhaser lockout and DOD\/AFM delete kit: Both required\u003c\/li\u003e\n\u003cli\u003eVehicle usage: Street performance, mid-range\u003c\/li\u003e\n\u003cli\u003eChop level: Mild chop\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e This camshaft does not retain the factory AFM\/DOD cylinder deactivation, so a DOD\/AFM delete kit is required.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e A camshaft phaser lockout is required to run this camshaft.\u003c\/p\u003e\u003ch3\u003eVehicle Applications\u003c\/h3\u003e\u003cp\u003eEngine application per Texas Speed: GM Gen V 5.3L L83 (TSP's fitment filter lists L83\/L84\/L82). Vehicle list reflects the 5.3L truck and SUV fitment published by Texas Speed for this part number.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 1500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2014 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2015 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2016 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2017 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2018 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2019 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2020 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2021 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2022 GMC Sierra 1500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 1500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2014 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2015 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2016 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2017 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2018 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2019 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Suburban\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2015 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2016 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2017 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2018 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2019 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2020 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2021 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2022 Chevrolet Suburban\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Tahoe\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2015 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2016 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2017 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2018 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2019 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2020 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2021 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2022 Chevrolet Tahoe\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Yukon\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2015 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2016 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2017 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2018 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2019 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2020 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2021 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2022 GMC Yukon\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eVehicle applications reflect the fitment published by Texas Speed \u0026amp; Performance for this part number. Confirm your engine and cylinder head configuration before ordering.\u003c\/p\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch5\u003eWhat engines does the Texas Speed L83 V2 Turbo cam fit?\u003c\/h5\u003e\u003cp\u003eTexas Speed lists it for the GM Gen V 5.3L L83 found in 2014 and later Silverado and Sierra 1500 and 2015 and later Tahoe, Suburban and Yukon. TSP's fitment filter also lists the later L84 and L82 5.3L engines.\u003c\/p\u003e\u003ch5\u003eDo I need a DOD delete kit with the L83 V2 Turbo camshaft?\u003c\/h5\u003e\u003cp\u003eYes. The camshaft does not retain the factory AFM\/DOD cylinder deactivation, so Texas Speed states a DOD\/AFM delete kit is needed, along with tuning to disable AFM in the ECM.\u003c\/p\u003e\u003ch5\u003eIs a phaser lockout required for this L83 cam?\u003c\/h5\u003e\u003cp\u003eYes. Texas Speed lists a camshaft phaser lockout as required for the L83 V2 Turbo, and its dyno testing was done with the phaser locked out.\u003c\/p\u003e\u003ch5\u003eHow much power does the L83 V2 Turbo camshaft add?\u003c\/h5\u003e\u003cp\u003eTexas Speed does not publish a fixed number because the gain depends on turbo sizing, piping, boost level and the rest of the build. The cam is designed to support a turbocharged L83 rather than add a set amount by itself.\u003c\/p\u003e\u003ch5\u003eWhat converter does the L83 V2 Turbo cam need?\u003c\/h5\u003e\u003cp\u003eTexas Speed says the cam will need an aftermarket stall converter and recommends a 2,600 to 2,800 rpm stall. No rear gear upgrade is required according to Texas Speed.\u003c\/p\u003e\u003ch5\u003eWhat valve springs does the L83 V2 Turbo require?\u003c\/h5\u003e\u003cp\u003eUpgraded valve springs are required. Texas Speed specifies its TSP dual .660\" spring kit for the L83 V2 cams, which were designed with less lift than the first-generation L83 grinds to be easier on springs.\u003c\/p\u003e\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What engines does the Texas Speed L83 V2 Turbo cam fit?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Texas Speed lists it for the GM Gen V 5.3L L83 found in 2014 and later Silverado and Sierra 1500 and 2015 and later Tahoe, Suburban and Yukon. TSP's fitment filter also lists the later L84 and L82 5.3L engines.\"}}, {\"@type\": \"Question\", \"name\": \"Do I need a DOD delete kit with the L83 V2 Turbo camshaft?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. The camshaft does not retain the factory AFM\/DOD cylinder deactivation, so Texas Speed states a DOD\/AFM delete kit is needed, along with tuning to disable AFM in the ECM.\"}}, {\"@type\": \"Question\", \"name\": \"Is a phaser lockout required for this L83 cam?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. Texas Speed lists a camshaft phaser lockout as required for the L83 V2 Turbo, and its dyno testing was done with the phaser locked out.\"}}, {\"@type\": \"Question\", \"name\": \"How much power does the L83 V2 Turbo camshaft add?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Texas Speed does not publish a fixed number because the gain depends on turbo sizing, piping, boost level and the rest of the build. The cam is designed to support a turbocharged L83 rather than add a set amount by itself.\"}}, {\"@type\": \"Question\", \"name\": \"What converter does the L83 V2 Turbo cam need?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Texas Speed says the cam will need an aftermarket stall converter and recommends a 2,600 to 2,800 rpm stall. No rear gear upgrade is required according to Texas Speed.\"}}, {\"@type\": \"Question\", \"name\": \"What valve springs does the L83 V2 Turbo require?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Upgraded valve springs are required. Texas Speed specifies its TSP dual .660\\\" spring kit for the L83 V2 cams, which were designed with less lift than the first-generation L83 grinds to be easier on springs.\"}}]}\u003c\/script\u003e","brand":"Texas Speed \u0026 Performance","offers":[{"title":"Default Title","offer_id":42239578046512,"sku":"TSP-L83V2-Turbo","price":469.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/9548\/3440\/files\/18000_0c065c5a-f4b0-48e2-bc0c-fa6d2d6de723.jpg?v=1754938647"},{"product_id":"texas-speed-tsp-b-f-d-chop-monster-5-3l-cam-tsp-bfd-53","title":"Texas Speed B.F.D. Chop Monster 5.3L Camshaft — 5.3L, 5.7L \u0026 6.0L LS | TSP-BFD-53","description":"\u003cp\u003eThe Texas Speed B.F.D. Chop Monster 5.3L Camshaft brings the B.F.D. series, developed with Zac Mertens, the Chop King from Hoonigan, to the 5.3L LS. Ground on a tight 108 degree lobe separation with a 105 degree intake centerline, it is built to give a naturally aspirated 5.3L the most savage chop possible while still making big power through the curve, and Texas Speed notes it can also be run in 5.7L and 6.0L engines.\u003c\/p\u003e\u003cp\u003eTexas Speed estimates a gain of 50 to 55 or more horsepower at a compression ratio of 9.5:1 or higher. TSP\/PAC dual valve springs are required, automatics need a 3,200 rpm or higher stall converter, and a 3.23 or steeper rear gear is listed. The operating range is 2,000 to 6,500 rpm. Texas Speed says the cam can be daily driven with a proper tune, with 5.7L and 6.0L engines handling it better than a 5.3L, which may show slight surging at low rpm. A custom tune is required.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDuration at .050\": 228\/232\u003c\/li\u003e\n\u003cli\u003eValve lift: .629\"\/.600\"\u003c\/li\u003e\n\u003cli\u003eLobe separation angle: 108 degrees\u003c\/li\u003e\n\u003cli\u003eIntake centerline: 105 degrees\u003c\/li\u003e\n\u003cli\u003eEngines: 5.3L, 5.7L and 6.0L LS (5.3L primary)\u003c\/li\u003e\n\u003cli\u003eApplication: Naturally aspirated\u003c\/li\u003e\n\u003cli\u003eRecommended compression ratio: 9.5:1 or higher\u003c\/li\u003e\n\u003cli\u003eRecommended valve springs: TSP\/PAC dual valve springs (upgraded springs required)\u003c\/li\u003e\n\u003cli\u003eAftermarket stall converter required: Yes, 3,200 rpm or higher\u003c\/li\u003e\n\u003cli\u003eUpgraded rear gear: 3.23 or steeper\u003c\/li\u003e\n\u003cli\u003eOperating range: 2,000 to 6,500 rpm\u003c\/li\u003e\n\u003cli\u003eEstimated power increase: 50-55+ hp\u003c\/li\u003e\n\u003cli\u003eDrivability: Can be daily driven with a proper tune; 5.3L engines may surge slightly at low rpm\u003c\/li\u003e\n\u003cli\u003eVehicle usage: Street performance, mid-range\u003c\/li\u003e\n\u003cli\u003eChop level: Very aggressive\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eVehicle Applications\u003c\/h3\u003e\u003cp\u003eEngine families covered per Texas Speed: Gen III and Gen IV LS 4.8L, 5.3L, 5.7L, 6.0L and 6.2L families in TSP's filter, with 5.3L, 5.7L and 6.0L named as the engines best suited.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Camaro\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e1999 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Camaro\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Colorado\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2009 Chevrolet Colorado\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Colorado\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Colorado\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Colorado\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Corvette\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1997 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e1998 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e1999 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Corvette\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCadillac CTS-V\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2004 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2005 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2006 Cadillac CTS-V\u003c\/li\u003e\n\u003cli\u003e2007 Cadillac CTS-V\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCadillac Escalade\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2002 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2003 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2004 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2005 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2006 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2009 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2010 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2011 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2012 Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003e2013 Cadillac Escalade\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Firebird\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e1999 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e2000 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e2001 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e2002 Pontiac Firebird\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Firebird Formula\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e1999 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e2000 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e2001 Pontiac Firebird Formula\u003c\/li\u003e\n\u003cli\u003e2002 Pontiac Firebird Formula\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac G8\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2008 Pontiac G8\u003c\/li\u003e\n\u003cli\u003e2009 Pontiac G8\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Grand Prix\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2005 Pontiac Grand Prix\u003c\/li\u003e\n\u003cli\u003e2006 Pontiac Grand Prix\u003c\/li\u003e\n\u003cli\u003e2007 Pontiac Grand Prix\u003c\/li\u003e\n\u003cli\u003e2008 Pontiac Grand Prix\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac GTO\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2004 Pontiac GTO\u003c\/li\u003e\n\u003cli\u003e2005 Pontiac GTO\u003c\/li\u003e\n\u003cli\u003e2006 Pontiac GTO\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Impala SS\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2006 Chevrolet Impala SS\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Impala SS\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Impala SS\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Impala SS\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Monte Carlo\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2006 Chevrolet Monte Carlo\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Monte Carlo\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 1500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2000 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2001 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2007 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2008 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2009 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2010 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2011 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2012 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2013 GMC Sierra 1500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2001 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2007 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2009 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2010 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2011 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2012 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2013 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2014 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2015 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2016 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2017 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2018 GMC Sierra 2500\u003c\/li\u003e\n\u003cli\u003e2019 GMC Sierra 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 3500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2001 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2009 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2010 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2011 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2012 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2013 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2014 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2015 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2016 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2017 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2018 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2019 GMC Sierra 3500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 1500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2015 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2016 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2017 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2018 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003cli\u003e2019 Chevrolet Silverado 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 3500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2001 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2015 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2016 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2017 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2018 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2019 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Suburban\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2016 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2017 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2018 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2019 Chevrolet Suburban\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Suburban 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Suburban 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Tahoe\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2006 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2010 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2011 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Tahoe\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Trailblazer SS\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2006 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003cli\u003e2007 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003cli\u003e2008 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003cli\u003e2009 Chevrolet Trailblazer SS\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePontiac Trans Am\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1998 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e1999 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e2000 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e2001 Pontiac Trans Am\u003c\/li\u003e\n\u003cli\u003e2002 Pontiac Trans Am\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Yukon\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1999 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2000 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2001 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2002 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2003 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2004 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2005 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2006 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2007 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2008 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2009 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2010 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2011 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2012 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2013 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2014 GMC Yukon\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Yukon XL 2500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2000 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2001 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2005 GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003e2006 GMC Yukon XL 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eVehicle applications reflect the fitment published by Texas Speed \u0026amp; Performance for this part number. Confirm your engine and cylinder head configuration before ordering.\u003c\/p\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch5\u003eWhat engines does the Texas Speed B.F.D. Chop Monster 5.3L cam fit?\u003c\/h5\u003e\u003cp\u003eIt is designed first for the 5.3L LS found in 1999 to 2013 GM trucks and SUVs, and Texas Speed says it can also be run in 5.7L and 6.0L LS engines. 5.7L and 6.0L engines handle the cam better than a 5.3L.\u003c\/p\u003e\u003ch5\u003eCan the B.F.D. 5.3L cam be daily driven?\u003c\/h5\u003e\u003cp\u003eTexas Speed says it can be daily driven with a proper tune. A 5.3L may show slight surging in the lower rpm range, while 5.7L and 6.0L engines handle the 108 LSA grind more easily.\u003c\/p\u003e\u003ch5\u003eDo I need a stall converter with the Chop Monster 5.3L cam?\u003c\/h5\u003e\u003cp\u003eYes. Texas Speed requires a stall converter of 3,200 rpm or higher in automatic vehicles and lists a 3.23 or steeper rear gear for this camshaft.\u003c\/p\u003e\u003ch5\u003eWhat valve springs does the B.F.D. 5.3L camshaft require?\u003c\/h5\u003e\u003cp\u003eUpgraded springs are required. Texas Speed specifies TSP\/PAC dual valve springs to control the .629\" intake lift and the aggressive lobes of this grind.\u003c\/p\u003e\u003ch5\u003eHow much power does the B.F.D. Chop Monster 5.3L cam add?\u003c\/h5\u003e\u003cp\u003eTexas Speed estimates a gain of 50 to 55 or more horsepower on a naturally aspirated engine with a compression ratio of 9.5:1 or higher. Actual gains depend on heads, intake, exhaust and tuning.\u003c\/p\u003e\u003ch5\u003eHow does the B.F.D. 5.3L cam differ from the B.F.D. LS3 cam?\u003c\/h5\u003e\u003cp\u003eThe 5.3L version is 228\/232 with .629\"\/.600\" lift on a 108 LSA, sized for 5.3L, 5.7L and 6.0L engines. The B.F.D. LS3 is a larger 229\/246 grind on a 110 LSA for 6.0L and 6.2L engines with rectangular-port heads.\u003c\/p\u003e\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What engines does the Texas Speed B.F.D. Chop Monster 5.3L cam fit?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"It is designed first for the 5.3L LS found in 1999 to 2013 GM trucks and SUVs, and Texas Speed says it can also be run in 5.7L and 6.0L LS engines. 5.7L and 6.0L engines handle the cam better than a 5.3L.\"}}, {\"@type\": \"Question\", \"name\": \"Can the B.F.D. 5.3L cam be daily driven?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Texas Speed says it can be daily driven with a proper tune. A 5.3L may show slight surging in the lower rpm range, while 5.7L and 6.0L engines handle the 108 LSA grind more easily.\"}}, {\"@type\": \"Question\", \"name\": \"Do I need a stall converter with the Chop Monster 5.3L cam?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. Texas Speed requires a stall converter of 3,200 rpm or higher in automatic vehicles and lists a 3.23 or steeper rear gear for this camshaft.\"}}, {\"@type\": \"Question\", \"name\": \"What valve springs does the B.F.D. 5.3L camshaft require?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Upgraded springs are required. Texas Speed specifies TSP\/PAC dual valve springs to control the .629\\\" intake lift and the aggressive lobes of this grind.\"}}, {\"@type\": \"Question\", \"name\": \"How much power does the B.F.D. Chop Monster 5.3L cam add?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Texas Speed estimates a gain of 50 to 55 or more horsepower on a naturally aspirated engine with a compression ratio of 9.5:1 or higher. Actual gains depend on heads, intake, exhaust and tuning.\"}}, {\"@type\": \"Question\", \"name\": \"How does the B.F.D. 5.3L cam differ from the B.F.D. LS3 cam?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The 5.3L version is 228\/232 with .629\\\"\/.600\\\" lift on a 108 LSA, sized for 5.3L, 5.7L and 6.0L engines. The B.F.D. LS3 is a larger 229\/246 grind on a 110 LSA for 6.0L and 6.2L engines with rectangular-port heads.\"}}]}\u003c\/script\u003e","brand":"Texas Speed \u0026 Performance","offers":[{"title":"Default Title","offer_id":42239578439728,"sku":"TSP-BFD-53","price":419.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/9548\/3440\/files\/9015.jpg?v=1754938762"},{"product_id":"texas-speed-tsp-b-f-d-chop-monster-l83-v2-cam-tsp-bfd-l83-v2","title":"Texas Speed B.F.D. Chop Monster L83 V2 Camshaft — Gen V 5.3L L83 | TSP-BFD-L83-V2","description":"\u003cp\u003eThe Texas Speed B.F.D. Chop Monster L83 V2 Camshaft is the loudest grind Texas Speed offers for the GM Gen V 5.3L L83. It was specced with Zac Mertens of Hoonigan, known as the Chop King, with one goal: the most savage idle a naturally aspirated L83 can produce while still making strong power through the whole curve. The cam is ground on a 110 degree lobe separation angle with 224\/236 duration at .050\" and .610\" lift, and it carries a 10 percent larger fuel lobe for the direct-injection pump.\u003c\/p\u003e\u003cp\u003eTexas Speed rates the chop as very aggressive and lists an operating range of 2,000 to 6,500 rpm with an estimated gain of 60 or more horsepower. A 3,000 rpm or higher stall converter is required, along with the TSP\/PAC .660\" dual LT valve spring kit or Manton conical springs and TSP hardened chromoly pushrods. The cam does not retain AFM\/DOD, so a DOD\/AFM delete kit is needed, the VVT phaser must be locked out, and a custom tune is required after installation. Texas Speed says it can still be daily driven with the right converter and tuning.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDuration at .050\": 224\/236\u003c\/li\u003e\n\u003cli\u003eValve lift: .610\"\/.610\"\u003c\/li\u003e\n\u003cli\u003eLobe separation angle: 110 degrees\u003c\/li\u003e\n\u003cli\u003eIntake centerline: 110 degrees\u003c\/li\u003e\n\u003cli\u003eFuel lobe: +10% over stock\u003c\/li\u003e\n\u003cli\u003eEngine: GM Gen V 5.3L L83, naturally aspirated\u003c\/li\u003e\n\u003cli\u003eDesired compression ratio: 11.1:1 or higher\u003c\/li\u003e\n\u003cli\u003eRecommended valve springs: TSP\/PAC Dual .660\" LT valve spring kit or Manton conical valve springs (upgraded springs required); TSP hardened chromoly pushrods recommended\u003c\/li\u003e\n\u003cli\u003eAftermarket stall converter required: Yes, 3,000 rpm or higher\u003c\/li\u003e\n\u003cli\u003eUpgraded rear gear required: No\u003c\/li\u003e\n\u003cli\u003eOperating range: 2,000 to 6,500 rpm\u003c\/li\u003e\n\u003cli\u003eEstimated power increase: 60+ hp\u003c\/li\u003e\n\u003cli\u003eDOD\/AFM delete kit and VVT phaser lockout: Both required\u003c\/li\u003e\n\u003cli\u003eVehicle usage: Street performance, mid-range\u003c\/li\u003e\n\u003cli\u003eChop level: Very aggressive\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e This camshaft does not retain the factory AFM\/DOD cylinder deactivation, so a DOD\/AFM delete kit is required.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Texas Speed requires the VVT phaser to be locked out with a phaser lockout kit on all of its LT camshafts, including this one.\u003c\/p\u003e\u003ch3\u003eVehicle Applications\u003c\/h3\u003e\u003cp\u003eEngine application per Texas Speed: GM Gen V 5.3L L83 (TSP's fitment filter lists L83\/L84\/L82). Vehicle list reflects the 5.3L truck and SUV fitment published by Texas Speed for this part number.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 1500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2014 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2015 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2016 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2017 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2018 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2019 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2020 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2021 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2022 GMC Sierra 1500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 1500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2014 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2015 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2016 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2017 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2018 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2019 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2020 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2021 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2022 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Suburban\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2015 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2016 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2017 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2018 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2019 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2020 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2021 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2022 Chevrolet Suburban\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Tahoe\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2015 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2016 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2017 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2018 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2019 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2020 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2021 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2022 Chevrolet Tahoe\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Yukon\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2015 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2016 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2017 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2018 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2019 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2020 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2021 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2022 GMC Yukon\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eVehicle applications reflect the fitment published by Texas Speed \u0026amp; Performance for this part number. Confirm your engine and cylinder head configuration before ordering.\u003c\/p\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch5\u003eWhat engine does the Texas Speed B.F.D. Chop Monster L83 V2 cam fit?\u003c\/h5\u003e\u003cp\u003eTexas Speed lists the B.F.D. Chop Monster L83 V2 for the naturally aspirated GM Gen V 5.3L L83 used in 2014 and later Silverado and Sierra 1500 and 2015 and later Tahoe, Suburban and Yukon. TSP's fitment filter also lists the later L84 and L82 5.3L engines.\u003c\/p\u003e\u003ch5\u003eHow aggressive is the idle on the BFD Chop Monster cam?\u003c\/h5\u003e\u003cp\u003eVery aggressive. Texas Speed designed this 110 LSA grind with Hoonigan's Zac Mertens to deliver the most savage chop possible from a naturally aspirated L83, and rates its chop level as very aggressive.\u003c\/p\u003e\u003ch5\u003eDo I need a stall converter with the B.F.D. Chop Monster L83 cam?\u003c\/h5\u003e\u003cp\u003eYes. Texas Speed requires an aftermarket torque converter with a 3,000 rpm or higher stall for this camshaft. With the correct converter and tuning, Texas Speed says the truck can still be daily driven.\u003c\/p\u003e\u003ch5\u003eWhat valve springs and pushrods does the BFD L83 V2 cam require?\u003c\/h5\u003e\u003cp\u003eUpgraded springs are required. Texas Speed specifies the TSP\/PAC .660\" dual LT valve spring kit with titanium retainers or Manton conical valve springs, and recommends TSP hardened chromoly pushrods with this camshaft.\u003c\/p\u003e\u003ch5\u003eIs a DOD delete or phaser lockout needed for this camshaft?\u003c\/h5\u003e\u003cp\u003eBoth. The B.F.D. Chop Monster does not retain the factory AFM\/DOD cylinder deactivation, so a DOD\/AFM delete kit is required, and Texas Speed requires a VVT phaser lockout kit on all of its LT camshafts. A custom tune is required after installation.\u003c\/p\u003e\u003ch5\u003eHow much power does the B.F.D. Chop Monster L83 cam add?\u003c\/h5\u003e\u003cp\u003eTexas Speed estimates a gain of 60 or more horsepower on a Gen V 5.3L L83 with the supporting parts in place, with an operating range of 2,000 to 6,500 rpm. Actual results depend on the rest of the combination and tuning.\u003c\/p\u003e\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What engine does the Texas Speed B.F.D. Chop Monster L83 V2 cam fit?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Texas Speed lists the B.F.D. Chop Monster L83 V2 for the naturally aspirated GM Gen V 5.3L L83 used in 2014 and later Silverado and Sierra 1500 and 2015 and later Tahoe, Suburban and Yukon. TSP's fitment filter also lists the later L84 and L82 5.3L engines.\"}}, {\"@type\": \"Question\", \"name\": \"How aggressive is the idle on the BFD Chop Monster cam?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Very aggressive. Texas Speed designed this 110 LSA grind with Hoonigan's Zac Mertens to deliver the most savage chop possible from a naturally aspirated L83, and rates its chop level as very aggressive.\"}}, {\"@type\": \"Question\", \"name\": \"Do I need a stall converter with the B.F.D. Chop Monster L83 cam?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. Texas Speed requires an aftermarket torque converter with a 3,000 rpm or higher stall for this camshaft. With the correct converter and tuning, Texas Speed says the truck can still be daily driven.\"}}, {\"@type\": \"Question\", \"name\": \"What valve springs and pushrods does the BFD L83 V2 cam require?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Upgraded springs are required. Texas Speed specifies the TSP\/PAC .660\\\" dual LT valve spring kit with titanium retainers or Manton conical valve springs, and recommends TSP hardened chromoly pushrods with this camshaft.\"}}, {\"@type\": \"Question\", \"name\": \"Is a DOD delete or phaser lockout needed for this camshaft?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Both. The B.F.D. Chop Monster does not retain the factory AFM\/DOD cylinder deactivation, so a DOD\/AFM delete kit is required, and Texas Speed requires a VVT phaser lockout kit on all of its LT camshafts. A custom tune is required after installation.\"}}, {\"@type\": \"Question\", \"name\": \"How much power does the B.F.D. Chop Monster L83 cam add?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Texas Speed estimates a gain of 60 or more horsepower on a Gen V 5.3L L83 with the supporting parts in place, with an operating range of 2,000 to 6,500 rpm. Actual results depend on the rest of the combination and tuning.\"}}]}\u003c\/script\u003e","brand":"Texas Speed \u0026 Performance","offers":[{"title":"Default Title","offer_id":42239579521072,"sku":"TSP-BFD-L83-V2","price":469.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/9548\/3440\/files\/9129.jpg?v=1754938807"},{"product_id":"texas-speed-tsp-blower-l83-3-bolt-camshaft-no-vvt-tsp-l83v2-3b-blower","title":"Texas Speed Blower L83 V2 3-Bolt Camshaft, No VVT — Gen V 5.3L L83, VVT Delete | TSP-L83V2-3B-Blower","description":"\u003cp\u003eThe Texas Speed Blower L83 V2 3-Bolt Camshaft is a supercharger grind for GM Gen V 5.3L L83 engines that have had the factory variable valve timing removed. In place of the stock phaser, the cam uses a fixed 3-bolt pattern and must be installed with the TSP 3-Bolt Billet Upper Timing Gear and the TSP Timing Cover. Together they delete the GM VVT system and take the phaser, and its potential for timing errors and misalignment damage, out of a boosted build.\u003c\/p\u003e\u003cp\u003eThe V2 profile measures 218\/228 duration at .050\" with .610\" lift on a 115 degree lobe separation angle and a 111 degree intake centerline, and the fuel lobe is 32 percent larger than stock to feed the direct-injection pump under boost. Texas Speed reports the updated lobes make more power with less lift than earlier versions, which improves valvetrain stability, reduces spring wear and quiets the engine. Upgraded valve springs are required, and a custom tune is required after installation.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDuration at .050\": 218\/228\u003c\/li\u003e\n\u003cli\u003eValve lift: .610\"\/.610\"\u003c\/li\u003e\n\u003cli\u003eLobe separation angle: 115 degrees\u003c\/li\u003e\n\u003cli\u003eIntake centerline: 111 degrees\u003c\/li\u003e\n\u003cli\u003eFuel lobe: +32% over stock\u003c\/li\u003e\n\u003cli\u003eBolt pattern: 3-bolt\u003c\/li\u003e\n\u003cli\u003eCamshaft type: V2 supercharger grind for forced induction\u003c\/li\u003e\n\u003cli\u003eEngine: GM Gen V 5.3L L83 with the factory VVT system deleted\u003c\/li\u003e\n\u003cli\u003eRequired hardware: TSP 3-Bolt Billet Upper Timing Gear and TSP Timing Cover\u003c\/li\u003e\n\u003cli\u003eValve springs: Upgraded valve springs required\u003c\/li\u003e\n\u003cli\u003eVehicle usage: Street performance, mid-range\u003c\/li\u003e\n\u003cli\u003eChop level: Mild chop\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e This camshaft must be used with the TSP 3-Bolt Billet Upper Timing Gear and the TSP Timing Cover to delete the factory GM VVT system. It does not work with the factory cam phaser.\u003c\/p\u003e\u003ch3\u003eVehicle Applications\u003c\/h3\u003e\u003cp\u003eEngine application per Texas Speed: GM Gen V 5.3L L83 converted to a fixed 3-bolt cam gear (VVT deleted). Vehicle list reflects the 5.3L truck and SUV fitment published by Texas Speed for this part number.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 1500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2014 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2015 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2016 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2017 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2018 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2019 GMC Sierra 1500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 1500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2014 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2015 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2016 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2017 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2018 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2019 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Suburban\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2015 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2016 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2017 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2018 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2019 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2020 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2021 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2022 Chevrolet Suburban\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Tahoe\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2015 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2016 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2017 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2018 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2019 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2020 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2021 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2022 Chevrolet Tahoe\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Yukon\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2015 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2016 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2017 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2018 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2019 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2020 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2021 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2022 GMC Yukon\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eVehicle applications reflect the fitment published by Texas Speed \u0026amp; Performance for this part number. Confirm your engine and cylinder head configuration before ordering.\u003c\/p\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch5\u003eWhat engine does the Texas Speed Blower L83 V2 3-Bolt cam fit?\u003c\/h5\u003e\u003cp\u003eIt is made for the GM Gen V 5.3L L83 in 2014 and later Silverado and Sierra 1500 and 2015 and later Tahoe, Suburban and Yukon, in supercharged builds where the factory VVT system has been deleted.\u003c\/p\u003e\u003ch5\u003eWhat parts are required to install this 3-bolt L83 camshaft?\u003c\/h5\u003e\u003cp\u003eTexas Speed requires the TSP 3-Bolt Billet Upper Timing Gear and the TSP Timing Cover. The gear replaces the factory VVT phaser and the cover accommodates the fixed gear, which is how the VVT system is deleted. Upgraded valve springs and a custom tune are also required.\u003c\/p\u003e\u003ch5\u003eWhy delete VVT on a supercharged L83?\u003c\/h5\u003e\u003cp\u003eTexas Speed states that VVT can cause issues in boosted applications and that the phaser introduces risk of timing errors and engine damage from misalignment. A fixed 3-bolt gear gives a simpler, more reliable valvetrain for a blower build.\u003c\/p\u003e\u003ch5\u003eWhat are the specs of the Blower L83 V2 3-Bolt camshaft?\u003c\/h5\u003e\u003cp\u003eThe cam is 218\/228 duration at .050\", .610\"\/.610\" lift, 115 degree lobe separation angle and 111 degree intake centerline, with a 32 percent larger fuel lobe than stock and a 3-bolt cam gear pattern.\u003c\/p\u003e\u003ch5\u003eHow does the V2 profile differ from the earlier L83 blower cam?\u003c\/h5\u003e\u003cp\u003eTexas Speed reports the V2 lobes were redesigned to make more power with less lift, which improves valvetrain stability, reduces valve spring wear and makes the engine quieter than earlier versions.\u003c\/p\u003e\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What engine does the Texas Speed Blower L83 V2 3-Bolt cam fit?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"It is made for the GM Gen V 5.3L L83 in 2014 and later Silverado and Sierra 1500 and 2015 and later Tahoe, Suburban and Yukon, in supercharged builds where the factory VVT system has been deleted.\"}}, {\"@type\": \"Question\", \"name\": \"What parts are required to install this 3-bolt L83 camshaft?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Texas Speed requires the TSP 3-Bolt Billet Upper Timing Gear and the TSP Timing Cover. The gear replaces the factory VVT phaser and the cover accommodates the fixed gear, which is how the VVT system is deleted. Upgraded valve springs and a custom tune are also required.\"}}, {\"@type\": \"Question\", \"name\": \"Why delete VVT on a supercharged L83?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Texas Speed states that VVT can cause issues in boosted applications and that the phaser introduces risk of timing errors and engine damage from misalignment. A fixed 3-bolt gear gives a simpler, more reliable valvetrain for a blower build.\"}}, {\"@type\": \"Question\", \"name\": \"What are the specs of the Blower L83 V2 3-Bolt camshaft?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The cam is 218\/228 duration at .050\\\", .610\\\"\/.610\\\" lift, 115 degree lobe separation angle and 111 degree intake centerline, with a 32 percent larger fuel lobe than stock and a 3-bolt cam gear pattern.\"}}, {\"@type\": \"Question\", \"name\": \"How does the V2 profile differ from the earlier L83 blower cam?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Texas Speed reports the V2 lobes were redesigned to make more power with less lift, which improves valvetrain stability, reduces valve spring wear and makes the engine quieter than earlier versions.\"}}]}\u003c\/script\u003e","brand":"Texas Speed \u0026 Performance","offers":[{"title":"Default Title","offer_id":50900978761776,"sku":"TSP-L83V2-3B-Blower","price":469.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/9548\/3440\/files\/26508.jpg?v=1754939030"},{"product_id":"texas-speed-tsp-gen-5-l83-5-3l-stage-1-v2-low-lift-camshaft-tsp-l83v2-ll-stg1","title":"Texas Speed Stage 1 V2 Low Lift Truck Camshaft — Gen V L83 5.3L | TSP-L83V2-LL-Stg1","description":"\u003cp\u003eThe Texas Speed Stage 1 V2 Low Lift Camshaft is the entry-level performance grind for the Gen V 5.3L L83. It uses Texas Speed's proprietary low-lift lobe profiles, which are designed to run on the factory pushrods with Manton conical valve springs so the cam swap stays affordable. Texas Speed describes it as a daily-driver friendly camshaft with a slight lope at idle and a mild chop.\u003c\/p\u003e\u003cp\u003eOn the Texas Speed in-house SuperFlow 902 engine dyno, an otherwise stock 5.3L L83 gained 54 horsepower and 25 lb-ft of torque at the flywheel with this camshaft. It is designed for stock compression, does not need an aftermarket stall converter or a rear gear change, and runs through an 1,800 to 6,400 rpm operating range. Upgraded valve springs are required and a custom tune is needed after installation.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eCamshaft: Texas Speed Stage 1 V2 low lift profile\u003c\/li\u003e\n\u003cli\u003eEngine: Gen V 5.3L L83\u003c\/li\u003e\n\u003cli\u003ePushrods: Designed to use factory pushrods\u003c\/li\u003e\n\u003cli\u003eRecommended valve springs: Manton conical valve springs (upgraded springs required)\u003c\/li\u003e\n\u003cli\u003eDesired compression ratio: Stock\u003c\/li\u003e\n\u003cli\u003eAftermarket stall converter required: No\u003c\/li\u003e\n\u003cli\u003eUpgraded rear gear required: No\u003c\/li\u003e\n\u003cli\u003eOperating range: 1,800 to 6,400 rpm\u003c\/li\u003e\n\u003cli\u003eVehicle usage: Daily driver, friendly\u003c\/li\u003e\n\u003cli\u003eChop level: Mild chop\u003c\/li\u003e\n\u003cli\u003eDyno test engine: Otherwise stock 5.3L L83, SuperFlow 902 engine dyno\u003c\/li\u003e\n\u003cli\u003eTested gains: +54 flywheel hp, +25 lb-ft flywheel torque\u003c\/li\u003e\n\u003cli\u003eTuning: Custom tune required after installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eVehicle Applications\u003c\/h3\u003e\u003cp\u003eEngine family: GM Gen V 5.3L L83. Vehicle list narrowed to the 2014 to 2018 model years that Texas Speed's description covers.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 1500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2014 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2015 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2016 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2017 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2018 GMC Sierra 1500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 1500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2014 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2015 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2016 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2017 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2018 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Suburban\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2015 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2016 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2017 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2018 Chevrolet Suburban\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Tahoe\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2015 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2016 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2017 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2018 Chevrolet Tahoe\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Yukon\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2015 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2016 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2017 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2018 GMC Yukon\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eVehicle applications reflect the fitment published by Texas Speed \u0026amp; Performance for this part number. Confirm your engine and cylinder head configuration before ordering.\u003c\/p\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch5\u003eWhat engines does the Texas Speed Stage 1 V2 Low Lift cam fit?\u003c\/h5\u003e\u003cp\u003eTexas Speed lists it for the Gen V 5.3L L83 found in 2014 and newer Silverado 1500 and Sierra 1500 and 2015 and newer Tahoe, Suburban and Yukon. It is not listed for the 6.2L L86.\u003c\/p\u003e\u003ch5\u003eDo I need new pushrods with this camshaft?\u003c\/h5\u003e\u003cp\u003eNo. The Stage 1 V2 low lift lobe profiles are designed to work with the factory L83 pushrods, which is part of what keeps this cam package affordable.\u003c\/p\u003e\u003ch5\u003eWhat valve springs are required?\u003c\/h5\u003e\u003cp\u003eUpgraded springs are required. Texas Speed pairs this low-lift camshaft with Manton conical valve springs rather than a full dual spring kit.\u003c\/p\u003e\u003ch5\u003eHow much power does the Stage 1 V2 low lift cam add on an L83?\u003c\/h5\u003e\u003cp\u003eTexas Speed measured a gain of 54 horsepower and 25 lb-ft of torque at the flywheel on an otherwise stock 5.3L L83 on its SuperFlow 902 engine dyno. Results vary with supporting parts and tuning.\u003c\/p\u003e\u003ch5\u003eCan this cam be daily driven with a stock converter?\u003c\/h5\u003e\u003cp\u003eYes. Texas Speed rates it as daily driver friendly with great drivability, a slight lope at idle, no aftermarket stall converter requirement and no rear gear change required.\u003c\/p\u003e\u003ch5\u003eIs a tune required after installing this camshaft?\u003c\/h5\u003e\u003cp\u003eYes. A custom tune is required after any camshaft swap, and on the L83 the tune also needs to address the factory Active Fuel Management system if the lifters are changed.\u003c\/p\u003e\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What engines does the Texas Speed Stage 1 V2 Low Lift cam fit?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Texas Speed lists it for the Gen V 5.3L L83 found in 2014 and newer Silverado 1500 and Sierra 1500 and 2015 and newer Tahoe, Suburban and Yukon. It is not listed for the 6.2L L86.\"}}, {\"@type\": \"Question\", \"name\": \"Do I need new pushrods with this camshaft?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"No. The Stage 1 V2 low lift lobe profiles are designed to work with the factory L83 pushrods, which is part of what keeps this cam package affordable.\"}}, {\"@type\": \"Question\", \"name\": \"What valve springs are required?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Upgraded springs are required. Texas Speed pairs this low-lift camshaft with Manton conical valve springs rather than a full dual spring kit.\"}}, {\"@type\": \"Question\", \"name\": \"How much power does the Stage 1 V2 low lift cam add on an L83?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Texas Speed measured a gain of 54 horsepower and 25 lb-ft of torque at the flywheel on an otherwise stock 5.3L L83 on its SuperFlow 902 engine dyno. Results vary with supporting parts and tuning.\"}}, {\"@type\": \"Question\", \"name\": \"Can this cam be daily driven with a stock converter?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. Texas Speed rates it as daily driver friendly with great drivability, a slight lope at idle, no aftermarket stall converter requirement and no rear gear change required.\"}}, {\"@type\": \"Question\", \"name\": \"Is a tune required after installing this camshaft?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. A custom tune is required after any camshaft swap, and on the L83 the tune also needs to address the factory Active Fuel Management system if the lifters are changed.\"}}]}\u003c\/script\u003e","brand":"Texas Speed \u0026 Performance","offers":[{"title":"Default Title","offer_id":42239581061168,"sku":"TSP-L83V2-LL-Stg1","price":469.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/9548\/3440\/files\/18000_0c7e8119-b519-426f-9b2c-aea19bf1fee5.jpg?v=1754939079"},{"product_id":"texas-speed-tsp-gen-5-l83-5-3l-stage-2-v2-low-lift-camshaft-tsp-l83v2-ll-stg2","title":"Texas Speed L83 Stage 2 V2 Low Lift Camshaft — Gen V 5.3L L83 | TSP-L83V2-LL-Stg2","description":"\u003cp\u003eThe Texas Speed L83 Stage 2 V2 Low Lift Camshaft is a budget-minded performance grind for the GM Gen V 5.3L L83 truck and SUV engine. Texas Speed developed new proprietary lobe profiles for this cam that work with the factory pushrods and Manton conical valve springs, which keeps the parts list short and makes it one of the most affordable L83 cam packages available. It has a slight lope at idle and is a common choice for owners who want a cam that drives well every day.\u003c\/p\u003e\u003cp\u003eOn Texas Speed's in-house SuperFlow 902 engine dyno, this cam gained 66 horsepower and 24 lb-ft of torque at the flywheel on an otherwise stock 5.3L L83. It is designed for the stock compression ratio, needs no stall converter or rear gear change, and operates from 1,800 to 6,400 rpm. Upgraded valve springs are required, and a custom tune is required after installation.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eCamshaft type: Stage 2 V2 low lift grind (Texas Speed does not publish duration, lift or LSA for this part)\u003c\/li\u003e\n\u003cli\u003eEngine: GM Gen V 5.3L L83\u003c\/li\u003e\n\u003cli\u003eDesired compression ratio: Stock\u003c\/li\u003e\n\u003cli\u003eRecommended valve springs: Manton conical valve springs (upgraded springs required)\u003c\/li\u003e\n\u003cli\u003ePushrods: Factory pushrods retained\u003c\/li\u003e\n\u003cli\u003eAftermarket stall converter required: No\u003c\/li\u003e\n\u003cli\u003eUpgraded rear gear required: No\u003c\/li\u003e\n\u003cli\u003eOperating range: 1,800 to 6,400 rpm\u003c\/li\u003e\n\u003cli\u003ePower increase: +66 hp and +24 lb-ft at the flywheel\u003c\/li\u003e\n\u003cli\u003eDyno test engine: Otherwise stock 5.3L L83 on a SuperFlow 902 engine dyno\u003c\/li\u003e\n\u003cli\u003eDrivability per Texas Speed: Can be daily driven with no issues\u003c\/li\u003e\n\u003cli\u003eVehicle usage: Street performance, mid-range\u003c\/li\u003e\n\u003cli\u003eChop level: Mild chop\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eVehicle Applications\u003c\/h3\u003e\u003cp\u003eEngine application per Texas Speed: GM Gen V 5.3L L83 (TSP's fitment filter lists L83\/L84\/L82). Vehicle list reflects the 5.3L truck and SUV fitment published by Texas Speed for this part number.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGMC Sierra 1500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2014 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2015 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2016 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2017 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2018 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2019 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2020 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2021 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2022 GMC Sierra 1500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Silverado 1500\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2014 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2015 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2016 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2017 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2018 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2019 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2020 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2021 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2022 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Suburban\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2015 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2016 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2017 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2018 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2019 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2020 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2021 Chevrolet Suburban\u003c\/li\u003e\n\u003cli\u003e2022 Chevrolet Suburban\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChevrolet Tahoe\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2015 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2016 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2017 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2018 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2019 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2020 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2021 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e2022 Chevrolet Tahoe\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGMC Yukon\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2015 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2016 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2017 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2018 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2019 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2020 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2021 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e2022 GMC Yukon\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eVehicle applications reflect the fitment published by Texas Speed \u0026amp; Performance for this part number. Confirm your engine and cylinder head configuration before ordering.\u003c\/p\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch5\u003eWhat engine does the Texas Speed L83 Stage 2 V2 Low Lift cam fit?\u003c\/h5\u003e\u003cp\u003eTexas Speed lists it for the GM Gen V 5.3L L83 found in 2014 and later Silverado and Sierra 1500 and 2015 and later Tahoe, Suburban and Yukon. TSP's fitment filter also lists the later L84 and L82 5.3L engines.\u003c\/p\u003e\u003ch5\u003eCan I keep my factory pushrods with the L83 Stage 2 Low Lift camshaft?\u003c\/h5\u003e\u003cp\u003eYes. Texas Speed designed the low lift lobe profiles specifically to work with the factory L83 pushrods and Manton conical valve springs, which is what keeps the cost of the package down.\u003c\/p\u003e\u003ch5\u003eDo I need new valve springs for this low lift L83 cam?\u003c\/h5\u003e\u003cp\u003eYes. Upgraded valve springs are required. Texas Speed pairs this camshaft with Manton conical valve springs.\u003c\/p\u003e\u003ch5\u003eHow much power does the L83 Stage 2 V2 Low Lift cam make?\u003c\/h5\u003e\u003cp\u003eTexas Speed measured a gain of 66 horsepower and 24 lb-ft of torque at the flywheel on its SuperFlow 902 engine dyno using an otherwise stock 5.3L L83. Results vary with intake, exhaust and tuning.\u003c\/p\u003e\u003ch5\u003eDoes this camshaft need a stall converter or rear gear change?\u003c\/h5\u003e\u003cp\u003eNo. Texas Speed states no aftermarket stall converter and no rear gear upgrade are required, and that the truck can be daily driven with no issues after a proper tune.\u003c\/p\u003e\u003ch5\u003eIs a tune required after installing the L83 Stage 2 Low Lift cam?\u003c\/h5\u003e\u003cp\u003eYes. A custom tune is required after any camshaft swap so the engine idles and runs correctly with the new profile.\u003c\/p\u003e\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What engine does the Texas Speed L83 Stage 2 V2 Low Lift cam fit?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Texas Speed lists it for the GM Gen V 5.3L L83 found in 2014 and later Silverado and Sierra 1500 and 2015 and later Tahoe, Suburban and Yukon. TSP's fitment filter also lists the later L84 and L82 5.3L engines.\"}}, {\"@type\": \"Question\", \"name\": \"Can I keep my factory pushrods with the L83 Stage 2 Low Lift camshaft?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. Texas Speed designed the low lift lobe profiles specifically to work with the factory L83 pushrods and Manton conical valve springs, which is what keeps the cost of the package down.\"}}, {\"@type\": \"Question\", \"name\": \"Do I need new valve springs for this low lift L83 cam?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. Upgraded valve springs are required. Texas Speed pairs this camshaft with Manton conical valve springs.\"}}, {\"@type\": \"Question\", \"name\": \"How much power does the L83 Stage 2 V2 Low Lift cam make?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Texas Speed measured a gain of 66 horsepower and 24 lb-ft of torque at the flywheel on its SuperFlow 902 engine dyno using an otherwise stock 5.3L L83. 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A custom tune is required after any camshaft swap so the engine idles and runs correctly with the new profile.\"}}]}\u003c\/script\u003e","brand":"Texas Speed \u0026 Performance","offers":[{"title":"Default Title","offer_id":42239581552688,"sku":"TSP-L83V2-LL-Stg2","price":469.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/9548\/3440\/files\/18000_e5fb5335-6dee-4402-90a4-21f2e0785ade.jpg?v=1754939160"}],"url":"https:\/\/berryperformancesales.com\/collections\/texas-speed-performance.oembed?page=32","provider":"Berry Performance Sales","version":"1.0","type":"link"}