BluePrint Engines BP454CTCKB - 454 CID GM Big Block Compatible Dressed Longblock w/ Carb and Pulley Kit - 460HP

Horsepower 460HP Torque 479FT/LBS Compression Ratio 9.85 to 1 Block New BluePrint block,4 bolt main, 1 piece rear main seal, Standard Deck Pistons Hypereutectic Rotating Assembly Steel Crank - 4.00 in. Stroke and 6.135 in. Rods Heads BluePrint Engines Aluminum Cylinder Heads Camshaft Specs Hyd Roller - .501 Int .510 Exh lift, 216 Int 228 Exh dur @ .050, 112 degree lobe sep. Unleash 460 horsepower and 479 ft-lbs of torque with this American-made BluePrint Engines 454 BBC crate engine. Built on a robust cast iron block with a 4.250" bore and 4-bolt main caps, this engine features forged internals, including hypereutectic pistons and 6.135" connecting rods, for exceptional strength and durability. The included black front accessory drive enhances the engine's aggressive look while simplifying installation.