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Unlock the full potential of your Big Block Chevy (BBC) with the PRW Sportsman Series 1.72 Ratio Roller Tip Rocker Arms. These high-ratio rockers are designed to increase valve lift, allowing your engine to breathe more efficiently and produce more power. With a 7/16 inch stud mount, these rockers provide the necessary rigidity to handle the increased stress of high-lift camshaft profiles, making them a staple for any serious performance engine build.
The 1.72 ratio is specifically chosen to optimize the performance of Big Block Chevy engines, providing a noticeable bump in lift without requiring extensive valvetrain modifications. The roller tip design is essential for high-performance setups, as it minimizes side-loading on the valve stem and reduces friction, leading to cooler running temperatures and increased longevity. These rockers are finished in a natural steel, ensuring they are as durable as they are effective. Whether you are building a street-strip monster or a dedicated drag car, the PRW Sportsman series offers the reliability and performance gains you demand. Upgrade your BBC valvetrain with confidence using quality components from GGCRACING.
Unlock the full potential of your Big Block Chevy (BBC) with the PRW Sportsman Series 1.72 Ratio Roller Tip Rocker Arms. These high-ratio rockers are designed to increase valve lift, allowing your engine to breathe more efficiently and produce more power. With a 7/16 inch stud mount, these rockers provide the necessary rigidity to handle the increased stress of high-lift camshaft profiles, making them a staple for any serious performance engine build.
The 1.72 ratio is specifically chosen to optimize the performance of Big Block Chevy engines, providing a noticeable bump in lift without requiring extensive valvetrain modifications. The roller tip design is essential for high-performance setups, as it minimizes side-loading on the valve stem and reduces friction, leading to cooler running temperatures and increased longevity. These rockers are finished in a natural steel, ensuring they are as durable as they are effective. Whether you are building a street-strip monster or a dedicated drag car, the PRW Sportsman series offers the reliability and performance gains you demand. Upgrade your BBC valvetrain with confidence using quality components from GGCRACING.
