2" front 1" rear 285 and 16x8 with 0 offset. No cmc no triming and no rub! I did have to remove front mud flaps so I'm going to try rokbloks.
I originally put the 285 on the stock 16x7 +25 offset and they did not clear driverside uca. I think with a 1.5 spacer I would have needed a cmc.