i swapped the generator for an alternator on a farmall tractor, need to know what to do with the wires from the voltage regulator one is for lights, field,battery, and one more on the bottom of the old regulator tractor has an ammeter i wouold like to hook up but somehow i think i should be able to use the wires i have in the harness already any suggestions? i used a one wire delco alternator thanks MUd