It’s a 1973 Dart Sport. I’m not certain if it’s original or not, but it looks identical to the pic as far as I can tell.
My problem is that when I go from accessories to Ignition, I get an amp drop of .3. I’ve replaced all sorts of jacked up fused wiring and at this point I can’t find the issue. I’ve traced the wires and replaced the ones that were bad. No luck finding the issue though. The female connection sides look good as far as I can tell. The only thing I can think of at this point is to replace the connector.