Dart sport dart swinger quarters

I would keep the sport (duster) decklid, tail panel and rear bumper. would just be changing the wheel well and lowest body line. Just using bellow the center body line of a dart quarter panel and sectioning it in. the front of the quarter panel and along the center line should match up fairly well after cutting 3 inches off the front for the wheelbase difference. the rear of the quarter at the lower line is what will take a little fabrication to line up. And might take fabrication or using dart pieces for either wheel well or trunk extensions.