New build help

Well I have a few questions. I put the order on a few things before I really started reading into this site and have a few doubts now with what I got. I bought a Procomp 3" lift, 17x9 ultra wheels (gauntlet)sp, avid light bar and side steps with some hella black magics for the light bar.

I originally thought 33's would be alright to run, but now am doubting it with all the rubbing issues, I have been looking at the general grabbers and at2's mostly. Now if I go with say the grabbers with a 32.8 dia, what size spacers would I need? Also, will this require more trimming? I'm wondering if I should send the lift back and get another that would ease the pain of the 33's?

Welp that is all I can think of as of now, I look forward to being a member here and learning what will piss the wifey off, lol.

 

If I go with some 285/75/17 terra grapplers with the lift, do I need wheel spacers and what size. Also will this set up cause rubbing?

 

depends on the ofset of the wheels....Problee be good with a 1.25" spacer tho.