What is the biggest tire i can fit? i have a 06 qc 4.7L... i'm in the market for new tires, i have a lil over 30,000 on my factory's and the tread is just about shot, especially with winter right around the corner... i ask this also because i'm considering picking up some slightly used tires & rims set from someone who upgraded. will the OEM 20" setup fit? how about someone with 22"'s? (obviously depends on the tire as well, but in general). how much more play would a leveling kit give me?

does someone know of an existing thread with this answer?

 

bumpin'

 

33 leveling kit 35