If I'm not mistaken they come stock with 31's.

The tire sizes you mentioned are...
265/75/16 - 32x10.50
285/75/16 - 33x11.50

I would imagine that the 32x10.50's would fit, but I would be worried about the tires rubbing during any kind of off roading. The 33x11.50's I doubt will fit without any lift. If she is set on the 33's, then just buy a coil spacer lift. They have those in 1 and 2 inch lifts, and they are cheaper than getting a full suspension lift.

Hope this helps.

B

Gun it and run it!
1981 CJ5,258,T-176,D300,AMC 20,Dana 30,Trxus M/T 31x10.50, Rancho 5000's, GroundPounderFab front bumper, polyethylene gas tank, aluminum dash, AutoMeter gauges

What this country needs is unemployed politicians.