super fast shipping
Harland Sharp engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Harland Sharp lineup with fast shipping and expert fitment support — order with confidence.
Enhance the performance of your GM LS-series engine with the Harland Sharp Pedestal Mount Roller Rocker Arm Set. Specifically designed for LS3 and L92 cylinder heads, these 1.7 ratio rockers are a direct upgrade over factory components, offering improved geometry and reduced friction. The full roller design ensures smooth operation and extended valve guide life, making them an essential addition for any performance-oriented LS build.
These rockers are designed to handle the demands of modern street and strip LS engines. By replacing the stock rockers, you reduce the risk of needle bearing failure and improve the overall stability of the valvetrain. The 1.7 ratio provides a slight increase in valve lift, helping your engine breathe better and produce more power throughout the RPM range. Each set comes with 16 rockers, providing a complete solution for your cylinder head upgrade. Experience the difference in quality and precision with Harland Sharp. Find more LS engine performance parts at GGCRACING.
Other popular Harland Sharp products customers consider together:
Harland Sharp engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Harland Sharp lineup with fast shipping and expert fitment support — order with confidence.
Enhance the performance of your GM LS-series engine with the Harland Sharp Pedestal Mount Roller Rocker Arm Set. Specifically designed for LS3 and L92 cylinder heads, these 1.7 ratio rockers are a direct upgrade over factory components, offering improved geometry and reduced friction. The full roller design ensures smooth operation and extended valve guide life, making them an essential addition for any performance-oriented LS build.
These rockers are designed to handle the demands of modern street and strip LS engines. By replacing the stock rockers, you reduce the risk of needle bearing failure and improve the overall stability of the valvetrain. The 1.7 ratio provides a slight increase in valve lift, helping your engine breathe better and produce more power throughout the RPM range. Each set comes with 16 rockers, providing a complete solution for your cylinder head upgrade. Experience the difference in quality and precision with Harland Sharp. Find more LS engine performance parts at GGCRACING.
Other popular Harland Sharp products customers consider together:
