I have a 2008 GT with stock 18s on it. I am currently looking at new wheels but I would like to know what will fit. 18x9 / 18x10 seem to be popular choices but I have been looking for 20's. I found a staggered set that is 20x9.5 / 20x11. Will these fit? just seems like it could rub. Just bought it in sept. 2010 so I am still doing my research on this car. Thanks for the help!