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Cayenne turbo boost gauge

alexlams
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3ball Member

3ball

Posted
Posted
Hi,

I bought a 04 Cayenne tt with 60k miles on it, and one thing I notice is the turbo boost gauge only will reach 0.6. is this normal?

Push the skinny pedal harder. :D

Seriously though, turn off PSM and try again. Can you feel the boost on acceleration? The vehicle should surge in power after an upshift from high RPM.

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deepraver Member

deepraver

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Posted

Flash the computer with the "chip" firmware and you will get the missing boost of Turbo S... up to 1.2Bar (17.40 psi)... although I have not dyno'ed it..

They send you a slave programmer cable you hook up to your laptop and you run some software and apply a firmware tuning file...

There are plenty out there... I got mine from Oliver at www.SpeedTuningUSA.com... works great.

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