COMP Cams Shaft Rocker System For GM L9

If you're looking to get more power out of your GM LS3 or L92 engine, this shaft mount rocker system from COMP Cams is a solid option. It's designed to properly position the rocker arm over the valve, which is crucial for efficiently transferring power from the camshaft. Unlike stud-mounted rockers, this system uses a horizontal shaft as the fulcrum. This setup significantly increases mounting stiffness and provides better valve train stability, especially at higher RPMs.

The rockers themselves are made from strong 2024 aluminum, and they ride on a hardened 8620 steel shaft. This combination is built to handle the demands of performance engines. COMP Cams uses advanced computer technology in their design process, and these systems are tested in real-world racing conditions to ensure they perform when you need them to. The increased rigidity of the shaft system not only helps the valve train but also adds stability to the cylinder head itself.

This kit is specifically made for GM LS3 and L92 engines and includes rockers with factory offsets. It's a well-built system that can make a notable difference in how your engine performs, freeing up horsepower by improving the efficiency of power transfer. If you're rebuilding your top end or looking for a way to extract more performance, this rocker system is worth considering.