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Author: Subject: R888 Track day pressure?
Kriss

posted on 31/5/09 at 05:02 PM Reply With Quote
R888 Track day pressure?

Just checked my pressures (using a mini Draper Guagae) and I am currently rocking 20 PSI cold.

I have a few hours at Brands Hatch tomorrow and not sure if I shoudl drop them a tad or just go with how the car feels?

any suggestions etc would be great.

Think I will end up rocking 19-20 psi hot

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shaun fulcrum

posted on 31/5/09 at 05:11 PM Reply With Quote
20psi hot sounds right to me ;] hope you have a good day (wish I was going!).
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Guinness

posted on 31/5/09 at 05:14 PM Reply With Quote
I'd start with 16 cold and work from there. The joy of a trackday is that you can experiment.

Do a few laps at 16 cold. See what they are when you come in. Stick a few more in, try that. See if it feels any better / worse.

Repeat until

Mike






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marmot0

posted on 31/5/09 at 05:32 PM Reply With Quote
See you there will be there all day in a bright green striker
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Kriss

posted on 31/5/09 at 06:00 PM Reply With Quote
willc oem say hi, my family bought me the evening session ut will be rocking up at 3.30ish

thought I was in the right ball park figure, will test and learn

cheers

kriss

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skydivepaul

posted on 31/5/09 at 07:50 PM Reply With Quote
i used to run at 15-16 psi cold. would be up to 18-20 once hot. worked ok for me with mk indy R1

cheers
Paul





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