1972 Duster Project - Back From The Pasture
I had one hooked up on a C-body. The red wire ran to the blue wires on the ballast resistor, and one of those blue wires goes to the IGN side of the voltage regulator. This was on there for about ten years with no trouble at all. I took it out and replaced with points because I had improperly diagnosed a problem. I will probably put the Pertronix back on sometime. Hope this helps.
I had one hooked up on a C-body. The red wire ran to the blue wires on the ballast resistor, and one of those blue wires goes to the IGN side of the voltage regulator. This was on there for about ten years with no trouble at all. I took it out and replaced with points because I had improperly diagnosed a problem. I will probably put the Pertronix back on sometime. Hope this helps.