ihad the same issue with my car that iam building, i was lucky that i found a 85 regal in the boneyard, took the whole quarter for driver side. the pass. side looked like yours . i just cut out the rust and replaced it with 20ga. sheet metal. youant find anything for the rear quarters on these cars as far as patch panels. hope that helps. scott
oh, for anyone wondering...that IS frame rot u see...anyone know how to fix that without getting a new frame??
