Alright so 33s and a 4.5inch lift it is! Now all i need to do is sell one of my cars to pay for it lol.
i dont know what you have in your axles, but at 33s, I would seriously consider regearing. I absolutely hated driving my cherokee on 33s with the 3.55 gears...regeared to 4.88 and it was like night and day.
Make sure you set your bump stops correctly with 33s and 4.5" lift. Your gonna need to trim a decent amount as well if you dont want to rub. I have about 5" of lift and the tires rub the inner fender wells cause my bump stops arent set up right now. The tires dont hit the fenders anymore cause i am trimmed a decent amount but they use to before i trimmed