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stealthn

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Posts posted by stealthn

  1. Whoo Hoo... there it is! 589.6HP :eek: I was shooting for 540HP but Pit Stop Motorsport (VA) was able to mod the ECU to an additional gain of +50HP, the bypass tubes +27.6HP, and the V-Flow air induction system +12HP. Took her for a test drive and man... what a ride, even chirped a gear. Here’s the setup:

    2008 Cayenne Turbo – 500HP

    Autothority Performance Software - 50HP

    Cayenne TT 2ndary Catbypass Pipes – 27.6

    EVOM's Cayenne TT V-Flow - 12HP

    = 589.6HP :thankyou:

    Very nice! who's cat bypass pipes did you use? Was the truck dyno'd after each upgrade or how do you know how much each made?

  2. I finally got my 05 Cayenne TT after a long wait for the transport. I gotta say wow what a blast. I too have the coil pack issue which will be rectified on Tues. But I am a very happy camper. Now of course my wife wants one too.

    I'm hoping I can contribute to this forum, but for now a question; is there any way to make route guidance louder? I usually have the tunes cranked and can't hear it.

    Thanks in advance,

    Bob James

    post-32385-1215298259_thumb.jpg

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