351C 400M 429 460 Ford Stainless Steel Full Roller Rocker Arms 1.7 Ratio 7/16

Model : Ford 351C 400M 429 & 460. These stud mount rocker arms are manufactured from premium quality 15-5ph stainless steel, a superior alloy that is high in Nickel and Chromium. This rigid premium material provides high yield strength to help resist deflection and has extraordinary fatigue resistance.