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Old 07-08-2020, 10:42 AM   #35
Tyrolblue67
 
Drives: 2019 ZL1 Camaro
Join Date: Oct 2016
Location: Motor City
Posts: 197
I store my car in an unheated attached garage in Michigan. Temps inside the garage rarely dip below freezing although it happens occasionally.
I store the car with cold tire pressure at 38 lbs.
The key is to NEVER move the vehicle while in winter storage.
This seems to have worked for me.
Most summer performance tire manufacturers recommend allowing the tire temperatures to rise above 40 degrees for at least 24 hours before moving the vehicle.
I ran street legal R compound tires on my C5 Z06 for many years and never had an issue with tires cracking following this protocol.
Tyrolblue67
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