71 Pontiac wiring diagram
This was my third diagram purchased. I really like the ease to follow the circuits and have been accurate so far. I have used these to make my own wire harness for these cars. My only suggestion, which I feel would make these 5 star, would be to have the ignition switch circuits identified by power source, acc,run,start. Position chart. This is a must when your starting from scratch or even adding circuits, especially when there is no power to the vehicle. That’s it! Thanks for asking.