Tire wear question

[BYprodriver]

Originally Posted by landrovered

So the passenger side rear tire has worn in the middle 8" of the tread on two sets of tires. The fronts are fine and the drivers rear is fine but this is twice now that I am having to replace the rears because that tire wears out.

I could understand it if I was a drift person or a big burnout fan but I do not ever intentionally spin the tires. The diff is open, I wonder whether this is an alignment issue or if a LSD would solve the problem. It is a 3.6L and I do like to accelerate hard once I am out of first gear but I assumed that the PSM would minimize any wheel spin and I cannot hear it or feel it spinning. It feels completely hooked up.

Thoughts?

When I spin the tires the right rear center tread wears the most.

Minimize this by reducing to 33 psi. , rotate rear tires side to side, no need to replace tires in pairs.

PS: PSM first available in 2001