Re: Help with Wheel/Tire Size
Zybane's "Arctic" Diesel Build
He put 33" wheels on without lifting (didn't specify the size, and the pictures aren't showing up, he is working on fixing that), so you can probably go with the larger size if you are putting a 2.5" lift on.
Current: 2015 Jeep Grand Cherokee Summit 4x4 -- Granite/Dark Sienna, 5.7L HEMI V8, Platinum Series Group, Skid Plate Group
Past: 2014 Jeep Grand Cherokee Overland 4x4 -- Granite/Beige, 5.7L HEMI V8, Quadra-Drive II, Advanced Technology Group