This is under hard turn only, driver front lower part of the fender liner. Tire size is 285/65R20. These tires are about 0.4" taller and 0.4" wider than stock. I know this is what's causing the rub, just trying to find a jumping off point for potential "serious" issues. If they exist anyways. It is only catching the fender liner by about 1/4", maybe less.
As far as driver weight, I wouldn't think so. I'm 175 and when I have a passenger; result is the same, driver side only.
To clarify; I'm not overly concerned with the rub, as it could be remedied by mild cutting of the liner or going down slightly in tire size. However; just wondering if there's something that may be causing misalignment, hence the one sided rub.
D60, not sure of it has adjustable steering stops or not. My one regret with this truck purchase was buying one with a lift (a lesson to trust my gut).