where is neutral safety switch

early on that brown wire from the starter relay to neutral safety was ran all by its lonesome diretlt from left inner fender to trans. When the reverse lamp wires were moved from inside to outside, those went through previously unused ports in the far right member of bulkhead connection. The nrown wire still ran all alone and lonely from the starter relay unti it joined the tape harness just below the wiper motor headed for the tran switch. That's as close to a pic I can draw with words. Hope you enjoyed it.
Finding out what transmission and switch you had was like pulling teeth. Nobody enjoys that.

Red, I totally forgot about that connection. Yes, like stated just below the wiper motor on the electrical harness is that connection. Both sides should be there. Mine only was about 2 inches long on both sides, before it got taped back into the harness. That connection only has to do with your reverse lights though. If my 71 Scamp wasnt put away for the winter I would go take a pic of it. Sorry