about tires(I'm sure this has been covered)

Hello taco enthusiasts,
I have a 2013 dcsb 4x4 which I have lifted only slightly. Bilstein 5100 2.5" in front and 1" add a leaf in rear. I want to run 285 70 17 with out trimming my body mounts. So I was wondering if I could achieve this by using a 17x9 wheel with a 4.5" back spacing. Any help, thoughts, or people who have done this?

 

You will have to cut some plastic and remove your front mudflaps at the very least and if you off road at all you'll probably have to chop the cab mount. If you have aftermarket UCA's it might help a little.

 

I was waiting on the uca's for when I purchase my full travel 3". I was hoping to skate by till then with the back spacing. Thanks