Watch in action

Ultimate Valvetrain Control for LS7

Unlock the full potential of your GM LS7 engine with the T&D Machine Shaft Rocker Arm Kit. Featuring a 1.80 ratio, this kit is engineered to handle the high-lift demands of modern LS performance builds. Unlike stock rocker setups that are prone to deflection under high spring pressures, this shaft-mount system provides a rigid, stable platform that keeps your valve timing precise from idle to redline.

Why Choose T&D Shaft Rockers?

• Engineered for LS7 Geometry: Designed specifically to optimize the unique port and valve layout of LS7 heads.
• Superior Rigidity: Shaft mounting eliminates the common failure points associated with factory trunnion upgrades.
• Full Roller Tip: Reduces side-loading on valve stems, significantly increasing component longevity.
• High-Strength Aluminum: Provides a perfect balance of low mass and extreme structural integrity.
• Consistent Valve Lift: Ensures your camshaft profile is translated accurately to the valves every time.

This kit is the gold standard for LS7 enthusiasts looking to push their engines further. By reducing friction and eliminating valvetrain flex, you gain not only reliability but also improved throttle response and power delivery. The natural finish ensures a clean, professional look for any engine bay. Trust your valvetrain to the industry-leading engineering of T&D Machine. Elevate your build with high-quality components from GGCRACING.