alright I'm gonna go with 37s now since my mud grapplers have about had it.
4wheelparts has a pretty good sale ending tomm on micky Thompson which when u purchase a set u get a $200 buck rebate off of them so it's not to bad of a deal but my delima is I don't know if I want a 12.50 wide or 15.50 wide so I need some pics asap! Please

 

12.5 won't rub as bad but 15.5 will look sick. Take your pick lol.

There are a bunch of trucks on here with a 37/12.5 tire, but I don't think I've actually seen a 37/15.5 tire

 

^ i agree, i dont think anyone makes a 37X15.50 tire. you would have to go with a 38" tall tire for 15" width. and there arent many manufacturers that make that size either.

 

Oh I know. You are correct but the actually size I know of the micky Thompson mtz which is says to be a 38/15.50 but actual tire diameter is 37.8 but I guess I should change the thread to where it says 38s lol

 

go with the 15" tires, that what im going to run, i love the look of wide tires!!

 

Go with the 15's it will look sick.