yeah it's 4wd. i have moto metal 951 rims on it now. 17x9 with i a 4.5" back spacing. i was looking at some pro comp x-terrains, 37x12.50 that measured 36.9" according to the website i was looking at. i like the Mickey thompson MTZ's, can't seem to find a site with bigger than a 35 in it
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