Comp Cams - SBC Ultra Pro Magnum XD R/A - 1.6 7/16

The Comp Cams SBC Ultra Pro Magnum XD R/A - 1.6 7/16 is a premium rocker arm designed for performance enthusiasts. This full roller arm with a 1.60 ratio and 7/16 inch stud mount is crafted from robust chromoly material, ensuring durability under high-stress conditions. It's optimized for small block Chevy and GM V6 engines, promising improved performance and longevity. Perfect for those looking to upgrade their engine’s valve train with precision engineering from a leader in valve train technology.