located on passenger side cylinder head, -original 3/8-18 NPTF-, all (correct factory operating specifications, correct... see morelocated on passenger side cylinder head, -original 3/8-18 NPTF-, all (correct factory operating specifications, correct connection)
power feed & speaker out for original Delco radio, (includes 3 connectors and pigtails)power feed & speaker out for original Delco radio, (includes 3 connectors and pigtails)