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Old 07-07-2014, 11:33 AM   #53
brt3
Runs with scissors...
 
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Drives: '14 Z/28s SIM/SW
Join Date: Jan 2013
Location: Austin, TX
Posts: 1,439
Quote:
Originally Posted by White_SS/RS View Post
Interesting. Do you guys commonly have large differences in tire pressures, session to session? What happens when you exceed 34 psi?
The car starts to feel a touch loose and greasy, IMHO, and you really start to feel this at 36 psi.

I'll ask Zfat to confirm this, but I think -- in the high temps of Thunderhill -- that 27 psi cold resulted in 33 psi hot. Quite the swing, and one reason the TPMS readout is a handy tool...
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Last edited by brt3; 07-07-2014 at 12:24 PM.
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