73' B3 340 Duster pro touring build

Andrew....the 17/7 is all of it at Ross's stance, A little higher on fender lip (which you are doing) and you could "possibly" bring the wheel/tire further out , but the backspacing is critical to get the combo to turn lock to lock without rubbing in the inner fenders. If you want a larger rim diameter , no problem, as we discussed it's the tire diameter that ultimately matters

no sweat dusterbd13....we value your input/comments