Good afternoon, I'm looking at a new set of rubber for the 1500 and i was wondering if anyone has ran a 275/70/18 with stock set up. Leveling kit is in the near future but tires come first. roughly a 33.2" tire. If so any rub? Second question does anyone have any experience with Fallken wildpeak at3 All reviews I have read they seem to be a very well performing tire at there price point.