BluePrint Engines PS502CTC - 502 CID GM Big Block Compatible Dressed Longblock w/ Carb - 621HP

Horsepower 621HP Torque 560FT/LBS Compression Ratio 10.0 to 1 Block New BluePrint block,4 bolt main, 1 piece rear main seal, Standard Deck Pistons Forged Rotating Assembly Forged Steel Crank - 4.000 in. Stroke and Forged 6.135 in. Rods Heads BluePrint Engines Aluminum Cylinder Heads Camshaft Specs Hyd Roller - .647 Int .647 Exh lift, 248 Int 254 Exh dur @ .050, 112 degree lobe sep. Unleash raw power with this BluePrint Engines crate engine, dyno-tested to produce 621 HP and 560 lb-ft of torque. Built for the performance enthusiast, this engine features a robust cast iron block, forged crankshaft, forged pistons, and aluminum heads. The included Holley 850cfm double pumper carburetor, along with valve covers, oil pan, timing cover, harmonic balancer, spark plugs, wires, and a pro billet distributor, makes this a nearly complete package. Ideal for privateer builders, grassroots garages, and independent shops looking for a high-performance engine for their non-pollution controlled projects.