SKU: BP4002
BluePrint Engines GM Small Block Compatible 400 c.i. - 500 Horsepower - Short Block
$0.00
400 c.i.
500 Horsepower
Short Block
Horsepower & Torque: 500 Horsepower / 510 ft. lbs. Torque
Compression Ratio: 10.3:1 with 64 cc heads and .041 in. Head Gasket
Camshaft: Hydraulic Roller Cam - Lift with 1.6 Rockers - .553 Intake / .575 Exhaust Lift and 236 Intake / 242 Exhaust Duration @ .050 - 110° LSA
Pistons: Forged
Crankshaft: Forged Crank - 3.750" Stroke and 5.700" Rods
Fuel Recommendation: 91+ Octane
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