Wow, this has never been asked before. (kidding). Check the stickies for more info than you can read in a day. I'll save you some work-
mostly street? People like the AEV 2.5
Offroad? Evo enforcer 3" or RK 2.5"
You will need adjustable lower front control arms for caster
No matter what people say- you really need adjustable trackbars front and rear if you want the axles centered. Even with relocation brackets- if you put a tape measure to your tires to frame rails- you'll be disappointed if you don't have adjustable bars. Can you live with yourself knowing your tires are 3/4" further out on one side or the other?