Max Tire size

I have a 96 ex xlt 2wd, I know that the thread with max tire sizes says largest I can go stock is 31x10.50x15, but the shop I'm getting them from has a lot of 265/75r16. This leads me to want to go to those, I'm pretty sure it won't fit stock but if I get the warrior shackles and do a tt would I be fine? Should I get 16x7 or 16x8? Or if you have those you would be willing to sell cheaply leave your input!

 

[Swordfish94x]

damn

 

[DjDom]

The thread says the max tire size for a reason. Those are the max.
If you convert the 31s to metric, http://tire-size-conversion.com/metric-tire-conversion/ , you get about 265/75/15, the 16 inch version of this will be too large.