DivineSoul,
You've been here for about 3 months now. You started one thread that now has about 3-4 pages of replies outlining many different lifts and what tires you can fit, etc. Some of it was explicitly spelled out for you. There are threads all the time on lifts and such. There are tips pages with lift installs, lift install threads, manufacturers websites, and much more. And it is a rule of this site to try and research on your own before starting a thread and/or asking questions.
I'm not trying to be rude or start something, I'm just stating facts.
For your benefit, I'll explain some stuff for you:
A suspension lift modifies the suspension in such a way as to lift the entire frame, body, and most of the drivetrain up off the axles. These lifts in a nutshell use new springs, spring modifications, or drop brackes for lift. Normally they result in better on and offroad performance and room for tires.
A body lift involves lifting the body off the frame. This is done with spacers that literally space the body mounts further from the frame for lift. The drivetrain stays at the same height. Things like bumpers and trim need to be moved up also to match. Also any component that interfaces with both the body and drivetrain needs to be considered: fan shroud, radiator, wiring, steering linkage, brake lines, and airbox to name a few considerations.
In general suspension lifts are preferred to body lifts.
Please take this info and build on it by reading threads in this forum, the projects forum, the SAS forum, and other places.
Good luck!