MAD electrical upgrade for 1973 Dart

Sounds like you are doing a pretty good job there. Does this car have an aftermarket shifter? If so, some have a backup switch contact inside of them.
Thanks, The shifter is in the column. But at one time before I got the car, it had a floor shifter. Some mods were definitely done to the wiring. right now everything seems to be working fine. It will be pretty hard to find the "Jump" to ground. I haven't had a chance to see if it will start in drive or if I have reverse lights.