Getting at interior rust
How do you get at the rust between panels of your interior? I mean there is next to no clerance to even think about getting a wire wheel or similar tool. Even steel wool won't fit between some of the interior metal panels. And removing them is not quite an option.
My best ideas are maybe some tooth brush sized wire brushes or maybe some steel wool on some sort of stick. I really don't see an easy way to get at it. And then once I g=remove as much as possible I could use some spray on rust convertor, but I am not a huge beliver in the rattle can spray ons I have used in the past.