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PRW engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full PRW lineup with fast shipping and expert fitment support — order with confidence.
The PRW Platinum Pro Series Shaft Mount Rocker Arm System is the ultimate valvetrain upgrade for GM LS3 and L92 engines. These engines feature high-flowing rectangular port heads that benefit significantly from the stability provided by a shaft-mount rocker system. By replacing the factory rockers with this high-performance kit, you ensure consistent valve lift and prevent the instability that can occur at high RPMs.
When you are pushing your LS3 or L92 engine, the last thing you want is a valvetrain failure. The Platinum Pro series is designed to handle the increased spring pressures required for high-performance camshafts, ensuring that your engine remains stable and powerful. The full roller design not only increases longevity but also ensures that your engine runs cooler and more efficiently. Upgrade your valvetrain today with the best components available at GGCRACING.
Other popular PRW products customers consider together:
PRW engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full PRW lineup with fast shipping and expert fitment support — order with confidence.
The PRW Platinum Pro Series Shaft Mount Rocker Arm System is the ultimate valvetrain upgrade for GM LS3 and L92 engines. These engines feature high-flowing rectangular port heads that benefit significantly from the stability provided by a shaft-mount rocker system. By replacing the factory rockers with this high-performance kit, you ensure consistent valve lift and prevent the instability that can occur at high RPMs.
When you are pushing your LS3 or L92 engine, the last thing you want is a valvetrain failure. The Platinum Pro series is designed to handle the increased spring pressures required for high-performance camshafts, ensuring that your engine remains stable and powerful. The full roller design not only increases longevity but also ensures that your engine runs cooler and more efficiently. Upgrade your valvetrain today with the best components available at GGCRACING.
Other popular PRW products customers consider together: