and connect the red wire to the output side of the alternator 10/32 stud, take the long wire and connect to the + side of the coil. If you are using a coil with external ballast resistor connect this wire to the battery side or key switch side of How To Wire Alternator 12-VOLT NEGATIVE GROUND 3 WIRE INSTRUCTIONS wwwageautogarage Related searches for 1969 nova alternator wiring diagram images one wire alternator wiring diagramford alternator wiring diagram3 wire alternator wiring diagramgm alternator wiring diagramauto alternator wiring diagramdelco alternator wiring diagramchevy 3 wire alternator diagramchevy one wire alternator diagram