64 Valiant charging and lighting/gauge issues

With some help, I got it figured out. Yesterday I put in a 100amp alternator. No change. I was driving around and decided to stop by a friends house and out in the old voltage reg to see if that changes anything. The two of us were talking and I was explaining the issue to him. He starts trouble shooting it with a meter and discovers that the alternator is not charging. It was not being excited by the ignition wire. I installed a Mopar electronic ignition setup 2 weeks ago and that’s when the problem really started. What happened is, I unhooked the ignition wire for the voltage regulator. We found that out, hooked it up and it works! The amp
meter is showing charge. I’m still going to elimate the amp meter in the next couple of days but at least I got a new alternator, voltage regulator and no more problem!