SKU: PSM5400CTC1
GM Marine Big Block Compatible 540 c.i. Pro Series Engine - 670 Horsepower - Base Dressed - Carbureted
$15,699.00
540 c.i. 670 Horsepower Base Dress

Horsepower & Torque: 670 Horsepower / 660 ft. lbs. Torque

Cylinder Heads: BluePrint Engines Aluminum Cylinder Heads

Compression Ratio: 10:1

Camshaft: Hydraulic Roller Cam - .647 Intake /.647 Exhaust Lift and 248 Intake / 254 Exhaust Duration @ .050 - 112° LSA

Pistons: Forged - Dome 13cc

Crankshaft: Forged Steel - 4.250" Stroke and 6.385" Rods

Fuel Recommendation: 91+ Octane

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