I have Michelin Pilot Sport Cup 2 FP tires on my GT350. After four track days (2 Laguna Seca, 1 Thunderhill West, 1 Sonoma) I am down to 3/32” in the front and 4/32” in the rear. New for these tires is 5.5/32” in the front and 6/32” in the rear.
I have a day at Thunderhill East with NorCal Shelby SAAC and another day at Sonoma coming up. At my current wear rate (0.5/32” per day) I think I can make it through both of these with my current tires.
When do you replace your PSC2s? Do you replace when you see cords or at the wear bars (2/32”) or earlier?
![957B2F14-8426-4E34-8EC5-FB75BC9768CA.jpeg 957B2F14-8426-4E34-8EC5-FB75BC9768CA.jpeg](https://trackmustangsonline.com/data/attachments/73/73821-6d1be6de5f3779ef7ee8cc9f703827f7.jpg)
![27476FD9-4DA4-43C0-8736-1580D057745C.jpeg 27476FD9-4DA4-43C0-8736-1580D057745C.jpeg](https://trackmustangsonline.com/data/attachments/73/73822-abe383ae62257020daea14c109540770.jpg)
I have a day at Thunderhill East with NorCal Shelby SAAC and another day at Sonoma coming up. At my current wear rate (0.5/32” per day) I think I can make it through both of these with my current tires.
When do you replace your PSC2s? Do you replace when you see cords or at the wear bars (2/32”) or earlier?
![957B2F14-8426-4E34-8EC5-FB75BC9768CA.jpeg 957B2F14-8426-4E34-8EC5-FB75BC9768CA.jpeg](https://trackmustangsonline.com/data/attachments/73/73821-6d1be6de5f3779ef7ee8cc9f703827f7.jpg)
![27476FD9-4DA4-43C0-8736-1580D057745C.jpeg 27476FD9-4DA4-43C0-8736-1580D057745C.jpeg](https://trackmustangsonline.com/data/attachments/73/73822-abe383ae62257020daea14c109540770.jpg)