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    Michelin Pilot Cup Tire Pressure

    Has anyone played around with tire pressures for Michelin Pilot Cup tires on the track? I've got them at 26F and 28R cold now and they seem to go away pretty quickly into the session. They seem to be gaining about +-5 psi when measured post session.

    Sport Cup's on Track -- Tire Pressure

    I ran Sport Cups two weeks ago and struggled to find the sweet spot for pressures.

    Seemed like going on the track at 23F and 28R, with the same 5 lbs of gain by the end of the 25 minute session worked best. Any higher pressures seemed to result in less traction, as they felt 'greasy'.

    Re: Sport Cup's on Track -- Tire Pressure

    They should be between 32psi and 36psi when HOT

    Re: Sport Cup's on Track -- Tire Pressure

    Try

    26-8 Cold F
    28-30psi Cold R

    This should yield the optimal temps when at prime operating temp.

     
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