Use a citrus based stripper that will cling to the wall and allow it to work overnight. However, an easier option would be to paint directly over the exterior paint with a good quality interior latex paint.
Use a block filler and normal exterior grade paint. Ask your paint supplier which filler is best for your region.
I wouldn't. I don't think they would have called it "interior paint " just for fun.
Yes, as long as it's labelled 'Exterior' .
A replacement roof for a 1931 ford is available online.
You can paint the exterior of your above ground pool. You will first have to clean it and use sand paper to lightly scruff the surface. You should use an exterior primer to prime the surface, and then an exterior paint designed for the type of surface your are painting to paint it.
There are other wall coverings besides tile. Also, you could use larger floor tile to make the work easier. Maybe an exterior paint would work, but should you want to sell, the buyers would see this as a bad shortcut.
I think you would want to prime it first with an alkyd primer. Then what do you consider "roof paint"? It should be something suited for exterior painting if its outside! Just make sure it is designed to stick tou your primer. There is more detailed info at http://www.jjwpainting.com
Yes, according to the paint guy at Lowes. Use it yes but worry about damp walls need to breath
The paint is on the exterior of the car.(example) I just painted the exterior of my house to raise its value
Macadamia
Using exterior paint on the interior should not be a problem. You would only use exterior paint outside because it weathers better, which is not really an issue here.