Phak1 you are correct. I am 100% positive that the new gauges will not work with positive ground. As I mentioned I had the owner of the Filling Station confirm this with who ever he purchases the gauges from.
Classic parts was the other vendor I tried. I think they added that it will not work with positive ground in their description after the discussions I’ve had with them.
Bartamos, when hooked up with positive ground, the gauge does nothing. It just stays in empty and does not move.
I’m exploring the idea of a buck boost converter. It sound like that may be the answer.
