[tryce]

Just went through the ordeal myself. I had nitto 555 drags on the car Treadwear 100, Traction A, Temperature A. 315-35/17s Rear. I had 3000 miles on them. Went to Willow Springs Race Way raod course a month a go and the right rear side wall went on my third lap in turn one. Caused fender damage but could have been much worse. Kept udder control and parked it in the dirt. Side wall of the tire was way to soft for road course. My BAD. I Would not TRUST them even for a local mountain road fun run on a saturday after that expierence.

Not a very good selection of manufactures to choose from in this size.

I chose to upgrade and go with BF Goodrich G-Force TA KDs. Make sure you look at the KDs. They are a Special tire and somewhat hard to find. They come in a right and a left. Locally in LA there was one left hand tire the other one was shipped from TX for the right side. Treadwear 200, Traction AA, Temperature A. I have 200 miles on them and they hook up great. Look in my gallary for these new ones.