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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 1.7 Ratio Stainless Steel Roller Rocker Arms are engineered to meet the high-performance needs of GM LS-series engines, including LS3, L92, and LS9 applications. These pedestal-mount rockers replace the factory components to provide increased rigidity and reduced friction, which is essential for engines running aggressive camshafts or higher RPMs. The 1.7 ratio ensures optimal valve lift, translating into improved breathing and increased horsepower for your LS engine.
These rocker arms are a must-have for any LS build looking to improve valvetrain stability. By eliminating the flex associated with stock rockers, you ensure that your valve timing remains precise, even under heavy load. The polished stainless steel finish not only looks great under the valve covers but also offers excellent corrosion resistance. Enhance your vehicle's performance and reliability with these premium components. Find all the specialized parts you need for your GM LS engine build right here 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 1.7 Ratio Stainless Steel Roller Rocker Arms are engineered to meet the high-performance needs of GM LS-series engines, including LS3, L92, and LS9 applications. These pedestal-mount rockers replace the factory components to provide increased rigidity and reduced friction, which is essential for engines running aggressive camshafts or higher RPMs. The 1.7 ratio ensures optimal valve lift, translating into improved breathing and increased horsepower for your LS engine.
These rocker arms are a must-have for any LS build looking to improve valvetrain stability. By eliminating the flex associated with stock rockers, you ensure that your valve timing remains precise, even under heavy load. The polished stainless steel finish not only looks great under the valve covers but also offers excellent corrosion resistance. Enhance your vehicle's performance and reliability with these premium components. Find all the specialized parts you need for your GM LS engine build right here at GGCRACING.
Other popular PRW products customers consider together:
