Quote Originally Posted by redlinepontiac View Post
theres supposed to be a gap by the door...

seriously thats nothing for rust, if your not comfratable with sanding painting, get some rust converter from menards, farm n barn etc. brush it on and get some touchup paint and have at err.

do not put bedliner on there that will hold moisture to the rust and make it worse down the road
Are there transparent rust converters?