The COMP Cams Hi‑Tech stud (3/8) is engineered with a 7/16" base thread and a 3/8" rocker thread, featuring rolled threads for maximum contact and a ground-flat top to enable accurate valve adjustment. It provides a 1.750" effective stud length with a .680" long base for stable valvetrain geometry. This stud is specified for higher-end applications where tighter control of adjustment is needed.
COMP Cams Stud 3/8 Hi-Tech