BluePrint Engines BP454CTC - 454 CID GM Big Block Compatible Dressed Longblock w/ Carb - 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 powerful BluePrint Engines 454 BBC crate engine. Built in the USA, this engine features a robust cast iron block with a 4.250" bore, 4-bolt mains, and a 9.85:1 compression ratio. Forged internals, including hypereutectic pistons and 6.135" connecting rods, deliver exceptional strength and durability.