70 Gto Rally Gauge Alternator Wiring Diagram
Jay johnson created date.
70 gto rally gauge alternator wiring diagram. 1970 dodge challenger rallye cluster dash schematic b 1970 dodge charger schematic a 1970 dodge charger schematic b 1970 chrysler schematic a. Then there are the 2 smaller wires in a plug that goes into the side of the alternator. I looked up the wiring diagram and was able to locate and remove the wire except there seems to be a problem. One wire goes to the bat lug on the starter also.
The wiring systems of the 1964 1974 pontiac gtos are probably closer in complexity to a model t ford than anything currently in showrooms. 64 72 charging system wire up using gm 3 wire internally regulated alternator. How to wire alternator 12 volt negative ground 3 wire instructions. This gto ls1 alternator is a 3 wire just like my 76.
I put an internally regulated 3 wire alternator on my 62 parisienne in place of the generator when i swapped a 283 for the 261. This is the same place the red wire from the da plug connects. The truth is it. Step 7 figure 1 take the long red 10 gauge wire and connect to the back of the alternator 10 32 stud.
Mopar wiring diagrams 1966 to 1971. It works charges 14 volts under load but the factory ammeter doesn t read properly plus i think i m getting a drain on the battery. I followed a chevy wiring diagram for a car without an ammeter. 70 72 chevelle ss dash wiring and installing to.
1965 pontiac gto lemans and tempest dash wiring guide. If you are using after market gauges follow the instructions included in the 92965220 gauge connection kit along. So i finally narrowed down my short to the hot wire that goes from the alternator to the starter. For you guys that have used the ls1 alternator i have a few questions.
Refer to the attached diagrams for your application year. Got the one big lug that goes to the bat lug on the starter. While that may be true wiring systems are still a point of fear and loathing among many restorers of pontiac gtos and other muscle car era machines. Use the enclosed parts and information below for wire termination and gauge connection.
If you are using after market gauges follow the instructions from the after market gauge package included in this kit 92965220.