I found a set of 04 rubicon wheels for 150 for all five, im wondering what size tires and what brand would be best with them without breaking my bank! i have a 3.5 inch lift on my xj and not really trying to do any trimming, im thinking about 31s so pretty much the tires that came on them stock

 

These are some pretty heavy wheels. Steel wheels are lighter.

You will want 245/75/16's which are 31's or 265/75/16's which are 32's.