Product Overview
High Performance LS GM 408 600 HP long block crate engines make an impressive 545 ft./lbs. of torque! They are built with a forged crankshaft, forged pistons, and forged connecting rods, factory LS3 cylinder heads 68.4cc combustion chambers, Victor Jr. intake manifold and 850 cfm carburetor. The engines are equipped with a LS7 hydraulic roller camshaft. 1.7 ratio roller rocker arms, aluminum oil pan, aluminum timing cover, harmonic balancer, spark plugs, ignition wires, ignition coils, and valve covers to complete the bone crunching LS power.
