I've finally dove into removing the rust from my trunk compartment and I have a few questions.
Overall the sheet metal is okay with some rust through spots along the ledge where the trunk latch is located. I've been thinking about doing a Desoto Suburban treatment in the trunk by bolting a piece of plywood with aluminum or chrome strips running vertically. Even if I do go with carpet, the pitting in the metal won't show anyway.
But the rust holes are another problem. I doubt welding would work due to the poor sheet metal that would burn through. I was thinking about making some new metal strips to overlay onto the ledge area and more or less rebuild it.
Now, I've heard of an adhesive for autos that claims to be as strong as a weld. I forget where I saw it. They talked about using it in the trunk compartment.
Then there's fiberglass, but I think I like the metal strips/adhesive idea better.
And then, Eastwood sells a seam sealer caulk. Quite pricey. I was wondering if any of the standard butyl caulks for roofing or some other application would work. I've chipped away what looked like factory seam sealer but it seemed (pardon the pun) to be applied rather haphazardly. I was wondering if somebody tried to seal the trunk at a later date.
The other thing is the spare tire wheel well. Rusted through badly. I recall some of you had some ingenious solutions to this.
Well, I'd appreciate any tips. Thanks.