I've got a '91 and I need some new tires...I want to put some Wrangler MTR's on there...are they any good?? and eventually I'm going to lift it 4 in. or so, and I would like to have 33in. tires....couple questions, will 33's fit on a stock lift? or will I have to do some cuttin...and also, I've got 31X10.50R15's on there right now and the 33's are 12.50R15's, I would like to keep the rims I've got on there and my Mechanic and my dad have told me that the 2in. shouldn't be a problem..so will this all work out?