Skip to Product Info
    • 003702_v1.jpg
    • 003702_v2.jpg
    • Prop65WarningGraphic.jpg

    Edelbrock Engine Camshaft and Lifter Kit 3702

    Vendor: Edelbrock
    SKU: BDVJ_3702
    Regular Price $322.95
    Free Shipping on Orders Over $99
    Professional, Enthusiast-Driven Customer Support
    International Shipping Available - Contact Us!
    Payment & Security

    Payments are processed through secure, encrypted systems. Your credit card details are never stored or accessible by us.

    • Amazon
    • American Express
    • Apple Pay
    • Diners Club
    • Discover
    • Google Pay
    • Mastercard
    • PayPal
    • Shop Pay
    • Venmo
    • Visa
    Edelbrock part #3702 Performer-Plus camshaft is designed for small-block Chevy 305-350 T.B.I & LG-4 V-8 applications. This Edelbrock cam kit produced 245 ft-lbs. of torque when used with #3701 intake and stock iron cylinder heads on a 350 engine. The camshaft will produce optimum torque from the low-end to the mid-range, Performer-Plus camshafts match with Performer manifolds for vehicles operating from off-idle to 5500 rpm. This Performer-Plus is a smooth idling cam for daily drivers, trucks, vans, RVs and 4x4s. You can expect a major improvement in throttle response and torque. All camshafts include flat tappet lifters, assembly lube and instructions. Camshaft Specifications: - Duration @ .050 Intake: 194 degrees - Duration @ .050 Exhaust: 214 degrees - Lift @ Valve Intake: .398" - Lift @ Valve Exhaust: .442" - Lobe Separation: 112 Degrees - Intake Centerline: 107 Degrees - Idle Vacuum @ 1000 RPM's: 16"


    Edelbrock Engine Camshaft and Lifter Kit 3702


    Specifications:

    Advertised Intake Duration 244
    Lobe Separation 112
    Cam Type Cast
    Lifter Type Hydraulic
    Exhaust Valve Lift 0.442
    Exhaust Duration at .050 inch Lift 214
    9040 D-215-19
    Grade Type Performance
    Lifter Materials Hardened Steel
    Computer Controlled Compatible Yes
    Advertised Exhaust Duration 264
    Intake Valve Lift 0.398
    Intake Duration .050 Inch Lift 194
    RGL WARNING: This product can expose you to Chromium, which is known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, visit www.P65warnings.ca.gov.
    Description_ABR Cam Lift kit
    Description_INV Edelbrock Performer-Plus Camshaft Kit
    Description_LAB Performer-Plus Camshaft Kit for 1976-95 Small Block Chevrolet
    Description_ASM Chevrolet:Small-Block Gen I:305 (5.0L)/350 (5.7L)
    Description_EXT Edelbrock part #3702 Performer-Plus camshaft is designed for small-block Chevy 305-350 T.B.I & LG-4 V-8. This Edelbrock cam kit produced 245 ft-lbs. of torque when used with #3701 intake and stock iron cylinder heads on a 350 engine.
    Description_MKT Edelbrock part #3702 Performer-Plus camshaft is designed for small-block Chevy 305-350 T.B.I & LG-4 V-8 applications. This Edelbrock cam kit produced 245 ft-lbs. of torque when used with #3701 intake and stock iron cylinder heads on a 350 engine. The camshaft will produce optimum torque from the low-end to the mid-range, Performer-Plus camshafts match with Performer manifolds for vehicles operating from off-idle to 5500 rpm. This Performer-Plus is a smooth idling cam for daily drivers, trucks, vans, RVs and 4x4s. You can expect a major improvement in throttle response and torque. All camshafts include flat tappet lifters, assembly lube and instructions. Camshaft Specifications: - Duration @ .050 Intake: 194 degrees - Duration @ .050 Exhaust: 214 degrees - Lift @ Valve Intake: .398" - Lift @ Valve Exhaust: .442" - Lobe Separation: 112 Degrees - Intake Centerline: 107 Degrees - Idle Vacuum @ 1000 RPM's: 16"
    Description_TRA Recommended Valve Springs for OEM heads: Edelbrock part #5802 non-rotator/# 5902 Rotator
    Description_TRA 50-state legal E.O. #D-215-19 for 1976-95 small-block Chevrolet.
    Description_TRA In order for this Performer-Plus cam and lifter kit to be covered under ANY WARRANTY you must use either the correct Edelbrock Sure Seat valve springs or the stock original equipment valve springs.
    Description_TRA Oil/additive must contain Zinc designed for use with flat tappet camshafts.
    Description_TRA Coat cam lobes and bottoms of each lifter with MoS2 lube (supplied) to prevent cam lobe and lifter wear from occurring during initial start-up.
    Description_TRA Do not allow the engine to run under 2000 rpm for the first 1/2 hour. Slow idle speeds may result in severe cam and lifter wear. Start the engine and bring to break-in rpm.
    Description_DEF Engine Camshaft and Lifter Kit


    This Part Fits:

    Year Make Model Submodel Notes
    1991 Buick Commercial Chassis Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1992 Buick Commercial Chassis Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1993 Buick Commercial Chassis Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1991 Buick Roadmaster Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1992 Buick Roadmaster Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1993 Buick Roadmaster Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1990 Cadillac Brougham Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1991 Cadillac Brougham Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1991 Cadillac Brougham Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1992 Cadillac Brougham Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1992 Cadillac Brougham Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1992 Cadillac Commercial Chassis Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1993 Cadillac Commercial Chassis Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1993 Cadillac Fleetwood Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1987 Chevrolet Blazer Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1987 Chevrolet Blazer Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1988 Chevrolet Blazer Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1989 Chevrolet Blazer Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1990 Chevrolet Blazer Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1991 Chevrolet Blazer Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1992 Chevrolet Blazer Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1993 Chevrolet Blazer Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1994 Chevrolet Blazer Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1988 Chevrolet C1500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1988 Chevrolet C1500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1989 Chevrolet C1500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1989 Chevrolet C1500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1990 Chevrolet C1500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1990 Chevrolet C1500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1991 Chevrolet C1500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1991 Chevrolet C1500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1992 Chevrolet C1500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1992 Chevrolet C1500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1993 Chevrolet C1500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1993 Chevrolet C1500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1994 Chevrolet C1500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1994 Chevrolet C1500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1995 Chevrolet C1500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1995 Chevrolet C1500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1992 Chevrolet C1500 Suburban Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1993 Chevrolet C1500 Suburban Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1994 Chevrolet C1500 Suburban Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1995 Chevrolet C1500 Suburban Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1988 Chevrolet C2500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1988 Chevrolet C2500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1989 Chevrolet C2500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1989 Chevrolet C2500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1990 Chevrolet C2500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1990 Chevrolet C2500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1991 Chevrolet C2500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1991 Chevrolet C2500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1992 Chevrolet C2500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1992 Chevrolet C2500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1993 Chevrolet C2500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1993 Chevrolet C2500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1994 Chevrolet C2500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1994 Chevrolet C2500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1995 Chevrolet C2500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1995 Chevrolet C2500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1992 Chevrolet C2500 Suburban Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1993 Chevrolet C2500 Suburban Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1994 Chevrolet C2500 Suburban Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1995 Chevrolet C2500 Suburban Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1988 Chevrolet C3500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1989 Chevrolet C3500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1990 Chevrolet C3500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1991 Chevrolet C3500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1992 Chevrolet C3500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1993 Chevrolet C3500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1994 Chevrolet C3500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1995 Chevrolet C3500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1989 Chevrolet Caprice Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1989 Chevrolet Caprice Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1990 Chevrolet Caprice Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1990 Chevrolet Caprice Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1991 Chevrolet Caprice Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1991 Chevrolet Caprice Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1992 Chevrolet Caprice Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1992 Chevrolet Caprice Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1993 Chevrolet Caprice Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1993 Chevrolet Caprice Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1991 Chevrolet Commercial Chassis Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1991 Chevrolet Commercial Chassis Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1992 Chevrolet Commercial Chassis Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1992 Chevrolet Commercial Chassis Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1993 Chevrolet Commercial Chassis Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1982,1984 Chevrolet Corvette Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1987 Chevrolet G10 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1987 Chevrolet G10 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1988 Chevrolet G10 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1988 Chevrolet G10 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1989 Chevrolet G10 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1989 Chevrolet G10 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1990 Chevrolet G10 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1990 Chevrolet G10 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1991 Chevrolet G10 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1991 Chevrolet G10 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1992 Chevrolet G10 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1992 Chevrolet G10 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1993 Chevrolet G10 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1993 Chevrolet G10 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1994 Chevrolet G10 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1995 Chevrolet G10 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1987 Chevrolet G20 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1987 Chevrolet G20 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1988 Chevrolet G20 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1988 Chevrolet G20 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1989 Chevrolet G20 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1989 Chevrolet G20 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1990 Chevrolet G20 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1990 Chevrolet G20 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1991 Chevrolet G20 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1991 Chevrolet G20 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1992 Chevrolet G20 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1992 Chevrolet G20 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1993 Chevrolet G20 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1993 Chevrolet G20 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1994 Chevrolet G20 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1994 Chevrolet G20 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1995 Chevrolet G20 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1995 Chevrolet G20 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1987 Chevrolet G30 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1988 Chevrolet G30 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1989 Chevrolet G30 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1990 Chevrolet G30 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1991 Chevrolet G30 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1992 Chevrolet G30 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1993 Chevrolet G30 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1994 Chevrolet G30 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1995 Chevrolet G30 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1988 Chevrolet K1500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1988 Chevrolet K1500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1989 Chevrolet K1500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1989 Chevrolet K1500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1990 Chevrolet K1500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1990 Chevrolet K1500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1991 Chevrolet K1500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1991 Chevrolet K1500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1992 Chevrolet K1500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1992 Chevrolet K1500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1993 Chevrolet K1500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1993 Chevrolet K1500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1994 Chevrolet K1500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1994 Chevrolet K1500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1995 Chevrolet K1500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1995 Chevrolet K1500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1992 Chevrolet K1500 Suburban Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1993 Chevrolet K1500 Suburban Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1994 Chevrolet K1500 Suburban Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1995 Chevrolet K1500 Suburban Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1988 Chevrolet K2500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1988 Chevrolet K2500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1989 Chevrolet K2500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1989 Chevrolet K2500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1990 Chevrolet K2500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1990 Chevrolet K2500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1991 Chevrolet K2500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1991 Chevrolet K2500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1992 Chevrolet K2500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1992 Chevrolet K2500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1993 Chevrolet K2500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1993 Chevrolet K2500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1994 Chevrolet K2500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1994 Chevrolet K2500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1995 Chevrolet K2500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1995 Chevrolet K2500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1992 Chevrolet K2500 Suburban Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1993 Chevrolet K2500 Suburban Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1994 Chevrolet K2500 Suburban Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1995 Chevrolet K2500 Suburban Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1988 Chevrolet K3500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1989 Chevrolet K3500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1990 Chevrolet K3500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1991 Chevrolet K3500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1992 Chevrolet K3500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1993 Chevrolet K3500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1994 Chevrolet K3500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1995 Chevrolet K3500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1987 Chevrolet R10 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1987 Chevrolet R10 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1987 Chevrolet R10 Suburban Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1987 Chevrolet R10 Suburban Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1988 Chevrolet R10 Suburban Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1989 Chevrolet R1500 Suburban Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1990 Chevrolet R1500 Suburban Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1991 Chevrolet R1500 Suburban Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1987 Chevrolet R20 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1987 Chevrolet R20 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1988 Chevrolet R20 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1988 Chevrolet R20 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1987 Chevrolet R20 Suburban Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1988 Chevrolet R20 Suburban Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1989 Chevrolet R2500 Suburban Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1990 Chevrolet R2500 Suburban Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1991 Chevrolet R2500 Suburban Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1987 Chevrolet R30 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1988 Chevrolet R30 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1989 Chevrolet R3500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1990 Chevrolet R3500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1991 Chevrolet R3500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1995 Chevrolet Tahoe Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1987 Chevrolet V10 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1987 Chevrolet V10 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1987 Chevrolet V10 Suburban Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1988 Chevrolet V10 Suburban Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1989 Chevrolet V1500 Suburban Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1990 Chevrolet V1500 Suburban Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1991 Chevrolet V1500 Suburban Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1987 Chevrolet V20 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1987 Chevrolet V20 Suburban Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1988 Chevrolet V20 Suburban Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1989 Chevrolet V2500 Suburban Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1990 Chevrolet V2500 Suburban Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1991 Chevrolet V2500 Suburban Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1987 Chevrolet V30 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1988 Chevrolet V30 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1989 Chevrolet V3500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1990 Chevrolet V3500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1991 Chevrolet V3500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1988 GMC C1500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1988 GMC C1500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1989 GMC C1500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1989 GMC C1500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1990 GMC C1500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1990 GMC C1500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1991 GMC C1500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1991 GMC C1500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1992 GMC C1500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1992 GMC C1500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1993 GMC C1500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1993 GMC C1500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1994 GMC C1500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1994 GMC C1500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1995 GMC C1500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1995 GMC C1500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1992 GMC C1500 Suburban Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1993 GMC C1500 Suburban Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1994 GMC C1500 Suburban Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1995 GMC C1500 Suburban Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1988 GMC C2500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1988 GMC C2500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1989 GMC C2500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1989 GMC C2500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1990 GMC C2500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1990 GMC C2500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1991 GMC C2500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1991 GMC C2500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1992 GMC C2500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1992 GMC C2500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1993 GMC C2500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1993 GMC C2500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1994 GMC C2500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1994 GMC C2500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1995 GMC C2500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1995 GMC C2500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1992 GMC C2500 Suburban Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1993 GMC C2500 Suburban Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1994 GMC C2500 Suburban Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1995 GMC C2500 Suburban Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1988 GMC C3500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1989 GMC C3500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1990 GMC C3500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1991 GMC C3500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1992 GMC C3500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1993 GMC C3500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1994 GMC C3500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1995 GMC C3500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1987 GMC G1500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1987 GMC G1500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1988 GMC G1500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1988 GMC G1500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1989 GMC G1500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1989 GMC G1500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1990 GMC G1500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1990 GMC G1500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1991 GMC G1500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1991 GMC G1500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1992 GMC G1500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1992 GMC G1500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1993 GMC G1500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1993 GMC G1500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1994 GMC G1500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1995 GMC G1500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1987 GMC G2500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1987 GMC G2500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1988 GMC G2500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1988 GMC G2500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1989 GMC G2500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1989 GMC G2500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1990 GMC G2500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1990 GMC G2500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1991 GMC G2500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1991 GMC G2500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1992 GMC G2500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1992 GMC G2500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1993 GMC G2500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1993 GMC G2500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1994 GMC G2500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1994 GMC G2500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1995 GMC G2500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1995 GMC G2500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1987 GMC G3500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1988 GMC G3500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1989 GMC G3500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1990 GMC G3500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1991 GMC G3500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1992 GMC G3500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1993 GMC G3500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1994 GMC G3500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1995 GMC G3500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1987 GMC Jimmy Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1987 GMC Jimmy Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1988 GMC Jimmy Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1989 GMC Jimmy Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1990 GMC Jimmy Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1991 GMC Jimmy Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1988 GMC K1500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1988 GMC K1500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1989 GMC K1500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1989 GMC K1500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1990 GMC K1500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1990 GMC K1500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1991 GMC K1500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1991 GMC K1500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1992 GMC K1500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1992 GMC K1500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1993 GMC K1500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1993 GMC K1500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1994 GMC K1500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1994 GMC K1500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1995 GMC K1500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1995 GMC K1500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1992 GMC K1500 Suburban Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1993 GMC K1500 Suburban Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1994 GMC K1500 Suburban Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1995 GMC K1500 Suburban Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1988 GMC K2500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1988 GMC K2500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1989 GMC K2500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1989 GMC K2500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1990 GMC K2500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1990 GMC K2500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1991 GMC K2500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1991 GMC K2500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1992 GMC K2500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1992 GMC K2500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1993 GMC K2500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1993 GMC K2500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1994 GMC K2500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1994 GMC K2500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1995 GMC K2500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1995 GMC K2500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1992 GMC K2500 Suburban Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1993 GMC K2500 Suburban Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1994 GMC K2500 Suburban Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1995 GMC K2500 Suburban Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1988 GMC K3500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1989 GMC K3500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1990 GMC K3500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1991 GMC K3500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1992 GMC K3500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1993 GMC K3500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1994 GMC K3500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1995 GMC K3500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1987 GMC R1500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1987 GMC R1500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1987 GMC R1500 Suburban Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1987 GMC R1500 Suburban Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1988 GMC R1500 Suburban Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1989 GMC R1500 Suburban Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1990 GMC R1500 Suburban Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1991 GMC R1500 Suburban Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1987 GMC R2500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1987 GMC R2500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1988 GMC R2500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1989 GMC R2500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1987 GMC R2500 Suburban Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1988 GMC R2500 Suburban Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1989 GMC R2500 Suburban Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1990 GMC R2500 Suburban Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1991 GMC R2500 Suburban Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1987 GMC R3500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1988 GMC R3500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1989 GMC R3500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1990 GMC R3500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1991 GMC R3500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1987 GMC V1500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1987 GMC V1500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1987 GMC V1500 Suburban Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1988 GMC V1500 Suburban Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1989 GMC V1500 Suburban Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1990 GMC V1500 Suburban Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1991 GMC V1500 Suburban Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1987 GMC V2500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1987 GMC V2500 Suburban Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1988 GMC V2500 Suburban Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1989 GMC V2500 Suburban Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1990 GMC V2500 Suburban Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1991 GMC V2500 Suburban Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1987 GMC V3500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1988 GMC V3500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1989 GMC V3500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1990 GMC V3500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1991 GMC V3500 Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1992 GMC Yukon Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1993 GMC Yukon Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1994 GMC Yukon Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1995 GMC Yukon Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1991 Oldsmobile Custom Cruiser Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1992 Oldsmobile Custom Cruiser Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads,Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    1992 Oldsmobile Custom Cruiser Off-Idle to 5500rpm; Adv. Dur. at 0.050 Int/Exh 194/214 Deg; Lift at Valve Int/Exh 0.398/0.442 in.; Lobe Seps 112 Deg. Intake Center Line 107 Deg.; CARB E.O. D-215-19; Non Roller Applications~ Idle Vacuum at 1000 RPM - 16 inch~ 50 State Legal~ Produces 245 ft.-lbs. When Matched w/3712 Intake And Stock Heads
    Shipping Policy

    Cancellations

    Once an order is placed, in most cases it cannot be cancelled as they are sent for fulfillment almost immediately after receiving the order. If there is an ability to cancel the order, the buyer is responsible for the transaction fees charged from the transaction.

    Processing Time

    In-stock orders are typically processed and shipped within 1–2 business days of receiving payment, unless otherwise stated on the product page. Orders placed on weekends or holidays will be processed on the next business day.

    Shipping Costs

    Shipping costs are calculated based on the shipping method selected, the weight and dimensions of the package, and the destination address. You can view the shipping costs for your order during the checkout process before finalizing your purchase.

    Tracking Information

    Once your order has been shipped, you will receive a shipping confirmation email with tracking information. You can use this information to track the status of your package and monitor its delivery progress.

    Delivery Time

    While we make every effort to ensure timely delivery, please note that delivery times may vary due to factors beyond our control, such as weather conditions or carrier delays.

    International Shipping

    For international orders, please be aware that customs duties, taxes, and other fees may apply upon delivery. These additional charges are the responsibility of the recipient and are not included in the shipping cost paid at checkout. Please check with your local customs office for information on potential fees before placing your order.

    Shipping Address

    Please ensure that the shipping address provided during checkout is accurate and complete. We are not responsible for orders shipped to incorrect or undeliverable addresses due to customer error.

    Return Policy

    Return Period

    You have up to 30 days from the date of purchase to return eligible items.

    Condition of the Item

    A 20% restocking fee will apply to cover inspection, processing, and repackaging costs.

    Items must be returned in new, unused condition and include all original packaging, hardware, and documentation.

    Return Shipping

    The cost of return shipping is the responsibility of the buyer unless the item was received damaged, defective, or incorrect.

    Return Authorization

    Before returning any item, please contact our customer service team to obtain a Return Merchandise Authorization (RMA) number. Items returned without an RMA may not be accepted.

    Refund Processing

    Once the returned item is received and inspected, we will initiate the refund process. Please allow 2–5 days for the refund to be processed and credited to the original payment method. Bank processing times may vary.

    Damaged or Defective Items

    If you receive a damaged, defective, or incorrect item, contact us immediately for assistance. We’ll work quickly to resolve the issue or send a replacement.

    Final Sale Items

    Certain items may be marked as Final Sale and are not eligible for return or exchange. These will be clearly noted on the product page.

    Disclaimer

    All products are sold for off-road use only unless otherwise specified. Buyer assumes all responsibility for installation and operation. Seller is not liable for any incidental, indirect, or consequential damages — including engine failure, labor costs, or vehicle downtime — resulting from the use of any product sold.

    By making a purchase from Berry Performance Sales, you acknowledge and agree to abide by the terms and conditions of these Policies.

    For any questions or concerns, please contact us — we’re always happy to help.

    Recently Viewed