gears
5.13's without a doubt, what else you will need depends on which lift you get, and how complete it is. A 4" lift will need track bars, control arms, swaybar links, drive shafts.
There was a write up earlier this month on an inexpensive kit that will get you where you want to go. Budget minded without regrets as what I would refer to it as.
http://project-jk.com/jeep-jk-write-...ation-write-up
http://project-jk.com/jeep-jk-write-...ation-write-up



