Undercarriage rot 85 300D
The other day I was underneath my 85 300D Turbo when I saw a substantial chunk of black undercoating peeling off the area near where the painted finish meets the black undercoating. (Near the front door drain hole)
Whats the best way to treat this? I had the car repainted; I love it. I rebuilt the engine. Should I just ignore it; treat it with rust converter, or take it to the body shop?