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      04-24-2018, 04:09 PM   #73
Dylan86
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Drives: F15d msport, F22 m235i
Join Date: Jan 2016
Location: GTA

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Quote:
Originally Posted by TajoMan View Post
33 psi in front? wow
I was running 45~48 psig in front with MPSS.
It wore down to sidewall when I put 42 psi.
WOW that's high, lol

I was starting my 20 minute sessions at 32-33psi and I'd be around 40psi hot (most cases higher) by the time I came back to the pit area, these tires heat up super fast.. I wouldn't run more than 38-40psi cold, for street use, let alone a scrub session... I suppose autoX could yield a higher starting pressure (I've never done autoX) since you need your desired tire pressure right away, as opposed to track where you can warm up a lap or two, first..
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