AFR Rocker Arm Stud Girdle

These AFR stud girdles are designed to eliminate the rocker stud flexing and associated horsepower loss that come with today's high-lift cams and high-pressure valve springs. They are manufactured from sturdy anodized aluminum to keep your valvetrain rigid for maximum engine performance. Available for small block Chevy, small block Ford, and big block Chevy applications, the AFR stud girdles will maintain valvetrain longevity throughout the engine's entire rpm range.

• Rocker Arm Nuts Not Included
• Aluminum Material
• Sold as a Pair
• Tall Valve Covers Required
• Color of the stud girdles anodized finish will vary depending on the manufacturers production run