Blue Print Engines; Crate Engine; GM Performance V8; 454/575HP

Blue Print Engines; Crate Engine; GM Performance V8; 454/575HP; With Roller Cam
NEW BluePrint block manufactured and machined in the USA!
This 454 ci with 575 hp and 560 lbs of torque. Includes oil pan, timing cover, valve covers, harmonic balancer, and brass freeze plugs.
Specifications: HP: 575
Torque: 560
Engine Type: New BluePrint cast iron Displacement: 454 ci Block: 4 bolt main, 2pc rear main seal Crankshaft: BluePrint forged
Rods: 6" forged
Pistons: forged Cams haft Type: roller Camshaft Lift:.638 in x.622 ex Duration @.050-112° lobe separation: 251 in x 259 ex Cylinder Heads: BluePrint aluminum
Chamber Size: 65 cc
Valve Size: 2.08 in x 1.60 ex Compr ession Ratio: 10.0:1 Recommended Fuel: 91 octane Recommended Oil : 10W30, Non-Synthetic. Not For EGR