Was visiting my daughter today and my son-in-law noticed some tire wear on the rear passenger side dually set. I am getting some significant cupping on the inside of the outside tire and the outside ...
The left rear out side rotates the same direction as the right rear inside. The same for the right side. The rims are offset and can be used in any position. The tires are directional. If I remember right it would be something like this. (1) Left Rear inside to Left front. (2)Left Front to Right Rear outside. (3)Right Rear outside to Left Rear inside. (4)Right Rear inside to Right Front. (5) Right Front to Left Rear outside. (6)Left Rear outside to Right Rear inside.