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Tyre pressure

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Old 04-17-2020, 12:59 PM
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MacFever
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Default Tyre pressure

Hi,
What do you guys recommend for cold tyre pressure for comfort street driving a 991.2 GT3 with Cup 2's ?
Thanks
Old 04-17-2020, 01:05 PM
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GrantG
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Originally Posted by MacFever
Hi,
What do you guys recommend for cold tyre pressure for comfort street driving a 991.2 GT3 with Cup 2's ?
Thanks
Just use what it says on the car (door jamb?). I think it’s 29F and 33R
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Old 04-17-2020, 03:28 PM
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Palting
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Originally Posted by GrantG
Just use what it says on the car (door jamb?). I think it’s 29F and 33R
This. No such thing as a "comfort setting" for tire pressures on these low profile tires.
Old 04-18-2020, 03:28 AM
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Jimmy-D
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Originally Posted by GrantG
Just use what it says on the car (door jamb?). I think it’s 29F and 33R
Agree.

Factory suggested for street driving fine
Old 04-18-2020, 05:10 PM
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hashash
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28/33 psi is what I run and it feels good
Old 04-18-2020, 05:48 PM
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GrantG
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Originally Posted by hashash
28/33 psi is what I run and it feels good
RS has different tire sizes (and pressures?)
Old 04-18-2020, 06:05 PM
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hashash
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Originally Posted by GrantG
RS has different tire sizes (and pressures?)
sorry didn’t notice it was not an RS , correct 28/33 is for 991.2 RS



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