Stock Conti's are 275/70-18 I believe...at about 33 inches tall. If you get much wider than 285 or 295 you will have a wear problem on the stock rim width. I went with 285/75-18 Toyo's and have been very happy with them They are just under 35 inches tall and will fit with your 2 inch lift. If you go too wide in the snow you may not be happy with the performance of your tire...but they should look nice.