OLDS MAG 3/8 ROCKER STUD Magnum Rocker Studs, Olds, DODGEMagnum V6, V8, V10; 3/8 Stud Diameter
COMP Cams takes pride in having the finest rocker arm studs available on the market. The High Energy and Magnum series studs work well in applications with moderate lifts and spring pressures and are available in the popular 3/8 and 7/16 sizes.
Bell housings
Air & Fuel