super fast shipping
Yella Terra engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Yella Terra lineup with fast shipping and expert fitment support — order with confidence.
Elevate the performance of your GM LS-Series engine with the Yella Terra Pro-Street Shaft Mount Rocker Arm Kit. Engineered for high-RPM stability and reduced friction, these 1.7 ratio rocker arms are the gold standard for street and strip performance. The shaft-mount design eliminates the deflection common in stock stud-mount systems, ensuring precise valve timing and increased durability under aggressive camshaft profiles.
These rocker arms are designed to handle the rigors of high-performance driving, whether you are building a street machine or a dedicated track car. The precision engineering ensures consistent valve lift, allowing your engine to breathe more efficiently and produce more power throughout the RPM range. If you are looking to eliminate valvetrain noise and improve reliability in your LS build, this kit is the ultimate solution. Experience the difference in engineering excellence with premium valvetrain components from GGCRACING.
Other popular Yella Terra products customers consider together:
Yella Terra engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Yella Terra lineup with fast shipping and expert fitment support — order with confidence.
Elevate the performance of your GM LS-Series engine with the Yella Terra Pro-Street Shaft Mount Rocker Arm Kit. Engineered for high-RPM stability and reduced friction, these 1.7 ratio rocker arms are the gold standard for street and strip performance. The shaft-mount design eliminates the deflection common in stock stud-mount systems, ensuring precise valve timing and increased durability under aggressive camshaft profiles.
These rocker arms are designed to handle the rigors of high-performance driving, whether you are building a street machine or a dedicated track car. The precision engineering ensures consistent valve lift, allowing your engine to breathe more efficiently and produce more power throughout the RPM range. If you are looking to eliminate valvetrain noise and improve reliability in your LS build, this kit is the ultimate solution. Experience the difference in engineering excellence with premium valvetrain components from GGCRACING.
Other popular Yella Terra products customers consider together:
