Hi Jerry,
I measured the camber on both rear wheels. L -1.6 R -2.0. The right tire was noticeably worse. However, I don't think the camber was the problem. The tread compound is hard and brittle and the tread blocks have lots of serrations. They just aren't designed for the torque of the 370. Hope that helps.
Joe

hi, im new to the board, and came across your problems with the michelins, i know you sold the car but did you ever resolve the issue, was it because you went with a wider tire/ different offset as opposed to stock? i need all seasons so i can drive in the cold weather. nice nismo.
thanks
jerry