Elevate your Chevrolet SBC engine's performance with the Ultra Pro Magnum XD Rocker Set. Featuring a 1.5 ratio for optimal valve lift, these rockers are crafted from 8650 Chromemoly Steel for durability and strength.
Designed for maximum valve spring open pressure of 1000, this rockers set is a must-have for any serious racer or enthusiast looking to enhance their engine's capabilities.
Upgrade your engine with confidence and precision with this high-quality rocker arm series, ensuring reliable performance and power for your Chevy SBC.
