BLKSVT mounted the slightly larger 12.4"x 33.1" 305/55R20 Terra Grappler's on his stock 20's (4x4), but added 1/4" wheel spacers
Thread from December 13th, I posted my info on that thread too
...seems to me the OP was part of that discussion as well LOL!
Originally Posted by BLKSVT
For those inquiring, I have the 5100 bilstein leveling shocks on the highest setting. When I got these tires they did rub on the control arm up top, on the way home i pulled over and saw where it was a slight rub. I put 1/4 in spacers on and solved that issue, my MPGs dropped a little but I am still getting 17-20 mpg...depending on my heavy foot. These have been great for me so far.
BLKSVT's 4G 4x4 Crew Cab