I'm relocating my battery to the rear trunk via a kill switch. How can I find out what the four red wires going to the + battery terminal are for. Best, Mark

One goes to the steering column, one to the fuse panel in the cabin, one to the relay board. Not sure about the 4th

Look on the schematic maybe?

Thanks 76-914....yes to ignition, one to fuse panel under dash, and two to the relay board (pins 12 & 14). And I'll get back to you Jeff. Need engine wiring harness for a carbed 2.2 six. Best, Mark