Shaft Rocker Arm System GM LS w/AFR LS3 Heads

The Shaft Rocker Arm System GM LS w/AFR LS3 Heads is a high-performance upgrade designed specifically for automotive enthusiasts and mechanics looking to enhance their LS-series engines. This system is ideal for those who demand precision and reliability in their vehicle modifications, ensuring that your engine operates at its full potential under extreme conditions.

Engineered with a 1.70 ratio and manufactured from high-quality aluminum, this full roller rocker arm system ensures optimal valve actuation for your GM LS engine. The shaft mount design minimizes deflection, providing stable and consistent performance across the RPM range. The natural finish offers durability while maintaining a lightweight structure, making it an essential component for serious performance builds.

This rocker arm system benefits performance-oriented drivers and racers who want to maximize their engine's efficiency and power output. Compatible with AFR LS3 heads, this system is perfect for those looking to push their LS engine to the next level, whether on the street or the track. Upgrade your engine with this high-performance shaft rocker arm system and experience the difference in power and responsiveness.