[Old Henry]

Originally Posted by Ross F-1

Not sure why you think you need such heavy wire; 14 gauge would carry the current for both stoplights, or 12 if you want some margin. There are many sources, but here's a convenient one: http://www.jalopyjournal.com/forum/s...6&postcount=11

Here's another: http://forums.aaca.org/f120/what-wir...se-195137.html

Originally Posted by 4dFord/SC

Glad it's worked out so well for you, OH. I've had mine in for about five years with the stock wiring and no relay.

Yeah, I think you're all correct and I was wrong. I had my reasons but they were wrong. I would certainly use 12 ga. but probably nothing bigger is necessary.