Precision Valvetrain Performance

The T&D Machine SportComp Shaft Rocker is engineered for enthusiasts demanding maximum stability and valve train consistency. Designed with a 1.70 ratio and a 1.650-inch length, this rocker arm features a .050 LH offset to ensure perfect geometry in high-performance Big Block Chevy and Small Block Ford applications. By utilizing a shaft-mount design, these rockers eliminate the deflection common in stud-mount systems, providing superior valve lift accuracy under extreme RPM conditions.

Key Features and Benefits

• Full Roller Tip: Minimizes friction and reduces side-loading on valve stems for longer component life.
• Shaft-Mount Design: Offers unmatched rigidity and stability compared to traditional stud-mount setups.
• High-Strength Aluminum: Lightweight yet durable construction to handle aggressive cam profiles.
• Optimized Geometry: Precision-machined offset ensures correct rocker-to-valve alignment.
• Natural Finish: High-quality aesthetic that resists corrosion in racing environments.

Whether you are building a street-strip machine or a dedicated track car, these rockers provide the reliability you need to push your engine to the limit. The SportComp series is world-renowned for its ability to maintain precise valve timing, essential for extracting every bit of horsepower from your build. Experience the professional-grade engineering of T&D Machine components available at GGCRACING.