Can someone post a pic of the ground nubs? I recently went from stock 18's to BBS-CHR 19x8.5's 32mm offset, and Continental 255/35 ZR19. They looked much more inside the back wells, so I had 15mm spacers put on all around. Now I am rubbing in the front with normal highway driving or the transitions on an offramp.
The calculator said to retract 2mm to maintain offset, but I am trying to get the tire as far to the outside as I can without rubbing just for appearances.
Not a real level surface....