Ignition switch connector 68 Dart GTS

I just finished soldering all the spade connectors and wrapping them in layers of heat shrink and reattaching them one at a time to the ignition switch. This will work for now. I still have an issue just not as severe so I need to go through the rest of the circuit. My guess is whoever did the high-voltage bypass through the bulkhead connector didn’t make proper connections throughout. Now I have to chase them all down. I just picked up this car and people say for the money I paid it should all work just fine. I laugh and say it’s 57 years old! It’s gonna have problems. Luckily they’re all minor.