-designed and made in U.S.A.-, modern solid-state circuitry, simple screw-in replacement of original transistor circuit... see more-designed and made in U.S.A.-, modern solid-state circuitry, simple screw-in replacement of original transistor circuit board inside amplifier box
-3/8-18 NPTF-, V8, Chevrolet small block, with factory gauges & aftermarket or 1981-up cylinder heads... see more-3/8-18 NPTF-, V8, Chevrolet small block, with factory gauges & aftermarket or 1981-up cylinder heads which have a smaller sending unit hole (correct resistance and connection, produces accurate gauge display)
-O.E.M. replacement made in U.S.A.-, blower motor, from 1/5/73, with 5 contact A/C relay connection-O.E.M. replacement made in U.S.A.-, blower motor, from 1/5/73, with 5 contact A/C relay connection
-H.E.I.-, 6 Cyl., with warning lights Note: Modified for use with a GM H.E.I. distributor-H.E.I.-, 6 Cyl., with warning lights Note: Modified for use with a GM H.E.I. distributor