I am doing the same about now, the wiring is in place but not tested. The paperwork seems to indicate that the plus terminal of the ammeter is the behind plus side of the gauge as read from the front.
Karl
It may not be the easy way, but it is the Cowboy Way - Ranger Doug Beware of the stories you read or tell; subtly, at night, beneath the waters of consciousness, they are altering your world. - Ben Okri 1953 Chevy 3100 1960 Volvo PV 544 1941 Chevrolet Special Deluxe