{"product_id":"blueprint-engines-350-sbc-crate-engine-long-block-341hp-bp350ct","title":"BluePrint Engines 350CI GM Small Block Crate Engine, Long Block — 341 HP \/ 371 lb-ft | Hydraulic Roller, Aluminum Heads | BP350CT","description":"\u003cp\u003eThis is a BluePrint Engines 350 cubic inch GM small block crate engine, built as a long block, rated at 341 horsepower and 371 lb-ft of torque. It is a cruiser and daily driver build pairing a cast iron block and forged rods with hypereutectic pistons, a hydraulic roller cam, and BluePrint aluminum cylinder heads, assembled as a long block ready for the buyer's own induction and accessories. Every BluePrint crate engine is dyno tested and ships with a dyno printout of its results.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDisplacement: 350 c.i. (5.7L)\u003c\/li\u003e\n\u003cli\u003eHorsepower: 341 HP\u003c\/li\u003e\n\u003cli\u003eTorque: 371 lb-ft\u003c\/li\u003e\n\u003cli\u003eBore: 4.000 in\u003c\/li\u003e\n\u003cli\u003eStroke: 3.480 in\u003c\/li\u003e\n\u003cli\u003eCompression ratio: 9.2:1\u003c\/li\u003e\n\u003cli\u003eBlock: High-strength cast iron, 4-bolt main, 1-piece rear main seal, mechanical fuel pump provision, passenger side dipstick, drilled and tapped for clutch linkage\u003c\/li\u003e\n\u003cli\u003eCrankshaft: Cast, 3.480 in stroke\u003c\/li\u003e\n\u003cli\u003eConnecting rods: Forged 5.700 in\u003c\/li\u003e\n\u003cli\u003ePistons: Hypereutectic, dish, 12cc\u003c\/li\u003e\n\u003cli\u003eCylinder heads: BluePrint aluminum H8002K, 64cc chamber, 2.02 in intake \/ 1.60 in exhaust valves, 195cc intake runners\u003c\/li\u003e\n\u003cli\u003eCamshaft: Hydraulic roller, .477 in intake \/ .471 in exhaust lift, 202\/212 duration at .050, 115 deg LSA\u003c\/li\u003e\n\u003cli\u003eConfiguration: Long block (no induction)\u003c\/li\u003e\n\u003cli\u003eBalance: Internally balanced front, externally balanced rear\u003c\/li\u003e\n\u003cli\u003eFuel: 87+ octane\u003c\/li\u003e\n\u003cli\u003ePart number: BP350CT\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eWhat's Included:\u003c\/strong\u003e Long block assembly with BluePrint aluminum heads and hydraulic roller cam, plus BluePrint logo valve covers BPP9518, dipstick BPP9420, timing cover, and a rear sump oil pan. Carburetor or EFI, intake, ignition, and front accessories are not included on the long block.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eEngine Platform:\u003c\/strong\u003e Built to the GM small block (SBC) platform. BluePrint states this engine is designed for power brakes, a stock torque converter, stock gearing, and 87 octane, with up to 18 inches of vacuum. BluePrint notes a .500 raised port versus OEM on the cylinder heads, so verify header and exhaust clearance.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eProp 65 Warning:\u003c\/strong\u003e This product can expose you to chemicals known to the State of California to cause cancer and reproductive harm. For more information visit www.P65Warnings.ca.gov.\u003c\/p\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch5\u003eWhat is included with the BP350CT long block?\u003c\/h5\u003e\u003cp\u003eIt is a long block: the assembled block, rotating assembly, aluminum cylinder heads, and hydraulic roller camshaft, plus BluePrint logo valve covers BPP9518, dipstick BPP9420, timing cover, and a rear sump oil pan. It does not include a carburetor or EFI, intake manifold, distributor, or front accessory drive.\u003c\/p\u003e\u003ch5\u003eHow much power does the 350 make?\u003c\/h5\u003e\u003cp\u003eThe family rating is 341 horsepower and 371 lb-ft of torque, and each BluePrint engine ships with a dyno printout of its tested results.\u003c\/p\u003e\u003ch5\u003eIs it internally or externally balanced?\u003c\/h5\u003e\u003cp\u003eIt is internally balanced at the front and externally balanced at the rear, so match the flywheel or flex plate accordingly.\u003c\/p\u003e\u003ch5\u003eWhat fuel does it require?\u003c\/h5\u003e\u003cp\u003eIt is a 9.2:1 engine designed to run on regular 87 octane pump gas.\u003c\/p\u003e\u003ch5\u003eWhat parts and accessories does BluePrint list for this engine?\u003c\/h5\u003e\u003cp\u003eBluePrint lists the Holley 670 CFM Brawler carburetor BPP67256670, HEI distributor BPP350BK, NGK spark plugs BPP7938, water pumps BPP67265 and BPP1668, oil filter BPP51061, 10W-30 oil BPP10W30, break-in oil BPP710, and BPP350FD front accessory drives among its parts and accessories for this engine.\u003c\/p\u003e\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What is included with the BP350CT long block?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"It is a long block: the assembled block, rotating assembly, aluminum cylinder heads, and hydraulic roller camshaft, plus BluePrint logo valve covers BPP9518, dipstick BPP9420, timing cover, and a rear sump oil pan. It does not include a carburetor or EFI, intake manifold, distributor, or front accessory drive.\"}}, {\"@type\": \"Question\", \"name\": \"How much power does the 350 make?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The family rating is 341 horsepower and 371 lb-ft of torque, and each BluePrint engine ships with a dyno printout of its tested results.\"}}, {\"@type\": \"Question\", \"name\": \"Is it internally or externally balanced?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"It is internally balanced at the front and externally balanced at the rear, so match the flywheel or flex plate accordingly.\"}}, {\"@type\": \"Question\", \"name\": \"What fuel does it require?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"It is a 9.2:1 engine designed to run on regular 87 octane pump gas.\"}}, {\"@type\": \"Question\", \"name\": \"What parts and accessories does BluePrint list for this engine?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"BluePrint lists the Holley 670 CFM Brawler carburetor BPP67256670, HEI distributor BPP350BK, NGK spark plugs BPP7938, water pumps BPP67265 and BPP1668, oil filter BPP51061, 10W-30 oil BPP10W30, break-in oil BPP710, and BPP350FD front accessory drives among its parts and accessories for this engine.\"}}]}\u003c\/script\u003e","brand":"BluePrint Engines","offers":[{"title":"Default Title","offer_id":42416742858800,"sku":"FMKG_BP350CT","price":5199.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/9548\/3440\/files\/BPEBP350CT.jpg?v=1758664760","url":"https:\/\/berryperformancesales.com\/products\/blueprint-engines-350-sbc-crate-engine-long-block-341hp-bp350ct","provider":"Berry Performance Sales","version":"1.0","type":"link"}