8MM CHROMOLY CASE STUD KIT +12.7MM
8mm chromoly case stud kit +12.7mm longer for stroker applications or other variables.
These case studs provide superior and even clamping force required by todays high-performance engines. The chromoly studs are made from high grade chromoly and precision machined to resist stress and fatigue. For dual port heads.
Includes O.E. style hardened washers and hex nuts.