wheel dimensions

  1. Ludogsonthemoon

    Are 31 inch tires good on the highway?

    I currently have P235/70R15 on my TJ and so far they have been great for highway driving and mild trails. I'm thinking about getting 31 inch tires once I save up enough cash and time. Will there be a big difference on the highway going from 28 inch to 31 inch tires?
  2. J

    Help with some wheel dimensions please?

    I have stock moabs 16x8 and they have 5" BS. The wheels I was wanting were 17x9 with 4.5" BS. Comparing similar sized tires, how much would the 2nd example move the tire/wheel outwards? I was thinking 1" (.5" less BS, + half of the wheel's increased diameter) further out. So 1" but a DT rep...