SKU: PS5401
BluePrint Engines GM Big Block Compatible 540 c.i. Pro Series Engine - 670 Horsepower - Short Block
$0.00
540 c.i.
670 Horsepower
Short Block
Horsepower & Torque: 670 Horsepower / 660 ft. lbs. Torque
Compression Ratio: 10.1:1 with 119cc Heads
Camshaft: Hydraulic Roller Cam - .647 Intake / .647 Exhaust Lift and 248 Intake / 254 Exhaust Duration @ .050 - 112° LSA
Pistons: Forged
Crankshaft: Steel Crank - 4.250" Stroke and 6.385" Rods
Fuel Recommendation: 91+ Octane
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