3B,
Thanks, but I believe I'm using the DA plug. I ordered an alternator conversion harness from American Autowire P/N 30370 that has the 2 wire plug and the alternator BAT terminal all wired. I have the brown wire going to the ign "ON" terninal of the ign. switch. Still using the original ign. switch which is only "on or off".

I have a GM 3 wire alternator, with internal reg.

awk

Last edited by awk; 12/08/2014 8:06 PM.