putting wheels on has nothing to do with the alignment and the balancing has nothing to do with them fitting all you do is put them on and make sure its the right lug pattern right hub size and turn the wheel all the way to each side to see if it rubs the fender well or anything. but dont the type r saturns come with a stock 16 wheel. j/k but i would get a 205/40 or 45/16 to ensure better look and no rubbing.