33's on 15x8 with 3 5/16 backspace

Hey guys..
i need some help here
I just went down and order all my lift stuff
RE 5.5 lift and all the goodies (sye, drive line, shock, ect.)
I bought the 15x8 mickey thompson classic locks.. they only come in 3 5/16 backspacing ... my local shop guys says they will look good... the tire are 33-12.5 x-terrains
I do plan on moving up to 35's with bushwakers
but i don't want to look like a home boy.. with my tires sticking way out ...
should i cancel them and exchange for steel rims.. with say 4 inch back spacing.. i really love those rims...
if anyone knows or has pics of the rigs I really need the help and fast...lol
thanks
Ron

I think you are OK as you are based on the information provided. Those 12.50 need some clearance on the inside.

Check out the two XJ's at the bottom of this list for an idea. http://www.jeepguide.com/lifts.php