youcould see if you can find out the spots of the rub..ie taking the rim off and looking for the points of contact. it idt can be seen then cut that area of the fender lining to accomodate. if it's the lip of the fender take you a dremel and cut notches all the way down then take a rubber mallet and tap it flush w/ the fender..
the bat method to roll a fender can be costly in the form of a new fender...
Hope this might help.....
