Corvette Z06 LS7 7.0L Crate Engine

These GM Performance 2006 Corvette Z06 LS7 engine assemblies will deliver huge power. The 7.0L (427 cu. in.) engines produce a whopping 505 hp at 6,300 rpm, and 470 ft.-lbs. of torque at 4,800 rpm. They feature cylinder heads with CNC-machined intake and exhaust ports and combustion chambers, creating ports with surgical accuracy for maximum power production. In addition, the intake valves and connecting rods are made of high-strength lightweight titanium.Additional features include:* 11.0:1 compression ratio* Cast aluminum 6-bolt main engine block* Forged steel 4.000 in. stroke crankshaft* 70cc combustion chambers* 2.02 in. intake valves and 1.61 in. exhaust valves* Hydraulic roller camshaft with 0.591 in. lift at the valve