Stud, 3/8 NC x 3.950″ OAL, for Muscle Head Hemi with A/Fuel sheet metal int. manifold. Not for cast TAD / TAFC / Pro Mod manifolds. (each)

TF Stg II Chrys-Hemi Mag Intake Manifold, Std Deck. (aka: Set Back Manifold) AJ Top open & Relief, .210″ O-ring, 7/16″ Blower Studs. (Stg II intake manifolds are no longer NHRA legal)(each)