Z06 Corvette 5.7 liter GM Aluminum LS Cylinder Heads Valve Job & Surface with Comp Cams Valve Springs
Here's a set of aluminum 5.7 liter LS Chevrolet cylinder heads off of a 2003 Z06 Corvette. One of the valve springs was broken so we did a complete three angle valve job and surface. We assembled the heads with eight new intake valves, 16 positive valve stem seals, and a full set of Competition [...]