I don't get any rubbing with my 255/85/16 KM2's
After the tyres were fitted
They popped her up on the Lazer track & set up the tracking & caster for me after I'd had a chat with the technitian about the idea of moving the wheel forwards buy adjusting the caster forwards, I'm not sure if this was done as I understand the caster adjustment also changes the camber they go hand in hand if you like
But the up shot is, no rubbing
and I still have my front mud flaps fitted
Don't get me wrong it is close but there is no rubbing