Wanted 1973 Dodge Dart engine harness

I bought one for my 73, not sure if I got it from Classic or year one. It did have those connectors on it. It sits right at the rear of the passenger side valve cover. Yeah, not sure why its even needed. Maybe it was cheaper to make one standard harness and have different sub harness that plug in there. Kinda like they did with the lighting harness. I think the early ones were all included in the main harness.
You’re right. The connector was added to later models as some possible improvement. I don’t see it, they are prone to melting. I ll be adding a lot of shrink tubing to this one. It’s a bad design, being it was made to lay on top of the block and beside valve cover. All they had to do is route it along passenger fender to the alternator. I believe that’s how the B Bodies were originally routed. Should have remained that way.