I hate it. The rims are boss 338 and the tires are staggered. I will get you the exact numbers when I get home tonight. But I would not do it. It is the largest size you can sick on there with out it rubbing. But I would not do it again. The front rims are much more narrow than the rears.
If you are near by I would sell the entire set up. I have less than 100 miles on it.
I think the ass end sits up to high.
In all truth I will probably move the fronts to the rear and buy slightly smaller rims and tires for the front.