Rewiring my EFI Magnum - 1970 Dart Swinger

I got the gauge together, now let's see how it works. Looks like straight up and down at 13.8 volts.

It's a little weird that it's at the bottom of the centre mark when down 0.4 volts, and at the top of that mark when up 0.9 volts. I don't know why it's like that, but it doesn't really matter to me. I just need to know if the voltage is way to high or way too low and this will be fine for that. I know some guys put the numbers on the ammeter face but I don't really care about that, again, I just need to know if the voltage is too high or too low.


Gauge at different voltages 3.jpg