COMP Cams Titanium Valves LS7 Exh 1.615

This product includes a set of eight (8) COMP Cams Sportsman Titanium Exhaust Valves. These valves are specifically designed for GM LS7 engines and feature a 1.615-inch head diameter, a 5.595-inch length, and an 8mm stem. They are a critical component for high-performance LS applications where reducing valve float at high RPMs is essential.

Crafted from titanium, these exhaust valves weigh 35 percent less than comparable stainless steel valves. This significant weight reduction is crucial for race applications, helping to prevent valve float even when the engine is operating at very high revolutions per minute. This improved valve control contributes to more consistent engine performance and durability under extreme conditions. These valves are intended for use with RHS LS7 cylinder heads or other compatible cylinder heads designed for this valve size and stem diameter.

When rebuilding or modifying a high-revving LS engine, especially for racing purposes, the reduction in mass offered by titanium valves can make a notable difference in valve train stability. Ensure your cylinder heads are designed to accept 8mm stem valves and the 1.615-inch head diameter for proper installation and function.