Join Date: Feb 2012
Location: Orange County, CA
I just bought 17x7 wheels on all 4 corners. Showwheels Streeter with 4.25" backspacing.
Front tires are 225/45
Rear tires are 235/45 (these fit nicely on 7" wheels, look great)
...I know, not much of a difference in tire size.
I put Mustangsteve disc brake conversion kit on for 2010 Must GT Calipers and I had to use a 1/8" spacer for good clearance on the calipers. Car sits high now, but I still need to do the 1" shelby drop, new 1" lowering springs for both, front and rear.
Anyway, the front and rear tires fit great, no rubbing despite the funny height. I haven't driven the car though, still under construction.