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Old 12-14-2020, 03:22 PM   #71
5thgear
 
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Drives: 2019 ZL 1LE
Join Date: Nov 2019
Location: USA
Posts: 17
Quote:
Originally Posted by cdb95z28 View Post
ZL1+911 askes a good question. I think guys are going balls out on lap one with the low recommended pressures. I'm guilty. For the ZLE, the recommended cold pressure is 26psi. In my experience, that seems like asking for trouble as far as shoulder wear goes. If a driver has discipline on those first 2 laps, then that goes a long way to helping the tires. It's a double edge sword. I'd like to see the outer shoulders of those same tires.



Other variables like track surface/layout, etc. probably matter too.
Thank you for sharing your thought. Attaching pics showing the outside of the same tires.
The track runs CCW and wears right side / passenger side tires faster
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