wvracer821
Well-known member
working on this 1990 ram charger project again. I'm having a hard time getting the alternator to charge. we gutted all the emmisions stuff and were using a holley sniper/ MSD 6AL. I was curious if any one had any insight on how I should have this thing wired up. I currently have the blue and green field wires connected to the factory harness and they both go to the computer. I confirmed this with a multimeter. As far as I know this one controls alternator charging via the computer and not an external regulator like the older trucks.