Leveling kit help

I'm new to the forum and was needing a little help. I have a 2007 tacoma TRD and wanting to put a leveling kit on it. I dont know anything about vehicles, normally I just take it to a mechanic but I want to start working on my own stuff. I would like to put a 3" kit on it, when looking for one I would like to know what to look for do I need to lift the rear if l put that on the front. What is the difficulty and about how long will ittake to put it on. Any help on this will be greatly appreciated, thanks

 

Best bet...smoother ride and will be at a level 3"

 

Hey guys,

I just put a 2.5 daystar leveling kit on my 09 taco. Do I need to lift the rear any to level out? I wasn't sure, it appears that the front is higher than rear a bit. If so, what do i need to do?.

Thanks