BluePrint Engines PS502CTCKB - 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. Experience exhilarating power with this BluePrint Engines crate engine, dyno-tested at 621 HP and 560 lb-ft of torque. Built for performance enthusiasts, this engine features a robust cast iron block, forged crankshaft, forged pistons, and aluminum heads. The included Holley 850cfm double pumper carburetor and front accessory drive (with alternator, A/C compressor, water pump, and power steering pump) streamline your installation. Also includes valve covers, oil pan, timing cover, harmonic balancer, spark plugs, wires, and a pro billet distributor. Ideal for privateer builders, grassroots garages, and independent shops working on non-pollution controlled projects. Note: Verify accessory drive fitment.