"1970 Pro Touring Dart Build"

Remember anything is possible depending how much time and money you want to spend...I like a wide tire (especially on the rear) but considering a stock 340 Duster (I know you have a Dart) came with a 14"x 5.5" I think a 17" x 7" with a considerabily lowered stance, no clearance issues and no air bags should make one bad *** car. Denny and I pushed the envelope designing my suspension with 100% drivability in mind. You can only go so low with factory Mustang backspacing without major surgery.