Well, pretty disappointed in NTB. And, I picked this one since there were several 4WD beasts in the parking lot in various states of repair. Not much interest in actually helping or finding a solution. The only answer was "You bought the wrong tires, stock size is bla, bla, bla..."
By the time I got it home the rubbing had pretty much stopped. It just notched the tread as needed. 'bout 1/2in wide, 3/8s deep on the inner shoulder of the driver’s side. I think the next go round I may replace the ranchos and get some 3/4in wheel spacers.
But on the other hand... these Grabbers look pretty dang beefy. Pretty good reviews on TireRack, hopefully they perform as good as they look.