located on passenger side cylinder head, -O.E.M. replacement made in U.S.A.-, V8, small block, with... see morelocated on passenger side cylinder head, -O.E.M. replacement made in U.S.A.-, V8, small block, with factory gauges
-H.E.I.-, V8, small block, with factory gauges Note: Modified for use with a GM H.E.I.... see more-H.E.I.-, V8, small block, with factory gauges Note: Modified for use with a GM H.E.I. distributor