DJ-1100 Stamped Ratio Rocker, 1:3 ( Sold Individually ) (4) Stamped Ratio RockersStamped from high grade steel for added reliability. It has a 1.3:1 ratio increase valve lift by 30% over OEM rockers. For use with stock lift, low/moderate duration cams (not... $12.85 Add to Cart The item has been added