I'm finishing a 5w for a family, it has a new set of SoCal Speedshop electric gauges in the pile of parts but no instructions and no pdf on SoCal site. Attached are a few pics, anyone install these gauges with this unique wiring arrangement on the back and can confirm my estimation of where ground, positive, and sender go. just want to get it right so I don't smoke an expensive set of gauges. As you can see in the pics on the left is the ground tree like symbol, on the bottom is the + and on top is a "g".
this symbol means "ground" and the + symbol means positive voltage. One more to go....that must be sender?
SoCal Speed Shop doesn't have phones? Might be nice to call and have them email you a copy of the instructions for future reference.