You might make it fit if you're running city streets and not planning on going through any driveways. Otherwise, I can bury my 31's into the flares running a 2-1/2" RE lift when she flexs a little.
I had 31 x 10.50's on my stock 95 and they rubbed a little on the springs. I never went crawling or anything, but I had no problems with them on logging roads and mud. (mild stuff). I recently went with 30 x 9.50 MT's as replacements. They still rub just a little on the springs. I will adjust my steering stops. My backspacing is a little more than that since I am running xj wheels.....on a stock YJ. Can I fit 31x10.5's? Maybe with 3.5 or 3.75" of backspacing? I heard you can but have never seen it. I've got 30x9.5's and it seems I could fit a little larger. I'm thinking about going for some TJ flares too, so that will help alot but I'm waiting till I can find some cheap cheap.
Thanks guys..