17" Wheels on a 69 Dart with Stock Suspension

Wheels on the car in my signature are 17x8's. 225-50-17 tires, but they are federal brand and they tend to run a size wider than they call out. I didn't know that until after I had bought the tire and rim set.

They are the mustang offset from 05 and up. 5.72" I believe. I had to run 1" spacers up front and 1" adapters out back until I get my 8.8" rear axle mounted. I want to change to .5" spacers up front because the tires want to rub on the fender on hard corners.