Rear tires are rubbing on fender!

After a long process of swapping axles and getting wheels and tires to fit on my 72 Dart, I was finally able to drive home. On the way home however, I could here the rear wheel on the passenger side rubbing on the fender (there is only about 1/2 an inch of space) when I was making right turns. Do ya'll think a rear sway bar will keep it from rubbing?