I'm running Bridgestone 315-70-17 on my 05 with the G56 6 speed. I had to have the speed o. re cal. ed for the larger tire. But it fits and rides really nice. Don't go with a load D tire if your planning on toeing alot stick with load range E. Firestone and Bridgestone offer load range E's. On stock wheels there will be a slight rub on the lower controll arms in a full hard over turn. it's not that bad.