74 Dart 360 Sport

Opinion all is this B5 blue or ice blue B3 the title and Vin have not been much help or the other color from 1974? I'm starting the floor cut out as well I know I'm all over right now but I could not help myself. I found my charging issue me thinks that connection is melted. large black wire middle connection. If so I will have to do that as well I will do an engine harness for sure.

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