I looked around but couldn't find any build threads of people using 33x12.50x15 on their 3rd gens, and of course I wasn't able to find any in the hundreds of replies to "What did you do to your 3rd gen today" thread. I was hoping to see what it looked like as I found a pretty good deal on a set of tires/rims near me but I wanted to get an idea of how it would look first.
