Big disappointment to Ventus V12 EVO2 !!

nis350

At this high mileage, there is likely issue(s) with the suspension that caused this rapid tire wear. As I stated in my earlier post, my e46 M3 had both the front and rear bushings cracked at about 40k miles. They were fairly inexpensive rubber bushings ($60 to $80 part only), but they would destroy those expensive $300 tire in a few thousand miles.

We used the same EVO tires in the G37s coupe (daily commuter) with similar sport suspension as the 370z, it lasted more than 40k miles (f & r), the rear wore out just a bit more on the inside. We just replaced them with the same tires. They are good value tires for DD.

I'd get your suspension checked out with a knowledgeable shop.

felix0121

My maintenance sheet says the shock absorbors and suspensions are okay with green color checked.

Is it not enough to be knowledgeable .. ?? (just curious)

nis350

Knowledgeable enough? well, the rear toe is .25/.17 (L/R)... without any preference, I would set it in the middle of the range AND the same value on both side (.15/.15).

however, it is still unlikely that would cause the rapid tire wear you experienced.