Hi Guys,
Just looking for a bit of advise on tire wear/condition and if there is anything i need to worry about, i had tires on the car for about 12 months now and have used them about 3 times now doing circuit work and also have rotated them as it is a square 305 setup that im running. During this time rotation i have noticed that all 4 tires have blue ring on the outside and also what looks like a cut or a joint line in the middle, there is plenty of tread on the tires as you can see from the photos, just not sure what this could be from?
I had car sit on my race car trailer for about 8 months after it had done 2 track days parked in the garage, where the cold temperatures during winter would get as low as 59F and then it would get to 77F during the day. The last 2 track days the temps would be as high as 94F.
I have seen tire pressures at 26-28 psi hot, am i running them too low? do i need to start off with that as a cold reading instead? What should be ideal pressure setting at hot? or ideal PSI increase from cold to hot?
@blacksheep-1 your input and wisdom would be greatly appreciated on this
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Just looking for a bit of advise on tire wear/condition and if there is anything i need to worry about, i had tires on the car for about 12 months now and have used them about 3 times now doing circuit work and also have rotated them as it is a square 305 setup that im running. During this time rotation i have noticed that all 4 tires have blue ring on the outside and also what looks like a cut or a joint line in the middle, there is plenty of tread on the tires as you can see from the photos, just not sure what this could be from?
I had car sit on my race car trailer for about 8 months after it had done 2 track days parked in the garage, where the cold temperatures during winter would get as low as 59F and then it would get to 77F during the day. The last 2 track days the temps would be as high as 94F.
I have seen tire pressures at 26-28 psi hot, am i running them too low? do i need to start off with that as a cold reading instead? What should be ideal pressure setting at hot? or ideal PSI increase from cold to hot?
@blacksheep-1 your input and wisdom would be greatly appreciated on this
![20231008_060657.jpg 20231008_060657.jpg](https://trackmustangsonline.com/data/attachments/90/90359-d1802af7b0770ca58054592deb1c9b7e.jpg)
![20231008_060901.jpg 20231008_060901.jpg](https://trackmustangsonline.com/data/attachments/90/90360-a84963f1d09651220645265a8b605983.jpg)
![20231008_060939.jpg 20231008_060939.jpg](https://trackmustangsonline.com/data/attachments/90/90361-aede03caee0f00d0b46b6a417c5ff15f.jpg)
![20231008_060951.jpg 20231008_060951.jpg](https://trackmustangsonline.com/data/attachments/90/90362-ae3a480bf6a03811a952e8595bddd606.jpg)
![20231008_060958.jpg 20231008_060958.jpg](https://trackmustangsonline.com/data/attachments/90/90363-6f919e0ecda7fd827d363b5479e31dc3.jpg)
![20231008_061011.jpg 20231008_061011.jpg](https://trackmustangsonline.com/data/attachments/90/90364-05823ac2fb2fd192a703c955f22c6e44.jpg)
![20231008_061018.jpg 20231008_061018.jpg](https://trackmustangsonline.com/data/attachments/90/90365-8dae40c42f5b5f6d15019fc4ea8d266c.jpg)