Sandblasting wouldn't work in there. Unless they have a bendable nozzle (which I've never seen), and there would be no way for them to see what they're doing.
But I would have your cab sandblasted anyway if there's significant rust. It will cost some $$ but will save many hours of labor on your part to remove the rust by hand or sander.
Completely agree. I was wire wheeling my frame for what seemed forever, and decided that it was just not worth the trouble. I've got a guy coming on Saturday to blast it (weather permitting), and I think I'll ask him about the body as well since he's here. I'm just hoping that once I get the body painted, and all the weatherstripping replaced, that it will be a none issue. Although it will probably still bug me, knowing it's back there.
