Re: 255/75 r17
Sticking with 18" wheels will insure you'll have a good fit and there are plenty of tire options available to you. Keep in mind that if you choose tires that are larger in diameter than OEM (~30.6") you'll not only affect speedo/odo accuracy, but will also have to replace your spare since it must match the diameter of your regular tires for a 4x4 vehicle. There's no "practical" way to adjust the computer for the alternate size, either...dealer cannot do it and the only way identified so far is with an expensive tuner system.
2012 GC Overland Summit - Winter Chill with New Saddle interior. 5.7L HEMI V8 - Pirelli Scorpion Verde Plus "shoes" - LED fogs and DRLs
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