83 933 has aboyt a 4x2 in rust spot in rear arch.
I really just want need to stop it but more likely slow it down.
Was thinking I would sand it smoothish then put a rust inhibitor on it.
I have a small can of por15 and although it has never been opened it has gone through a couple of seasons sitting in a cold garage.
So since I need to buy something new anyway I wonder what would be best.
Also what level/grit paper should I use?
