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Thread: P04 1999 grand prix gtp 3.8 sc question

  1. #1
    Senior Tuner TheMechanic's Avatar
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    Question P04 1999 grand prix gtp 3.8 sc question

    Got a question if anyone has played with these. There is the Supercharger tab (this is supercharged) and not to sure about this function and what changing the values will have on performance. It is a sand rail so manual trans. Doesn't seem to have the ability to remove torque management.
    Any good tips are appreciated. Don't typically run into these.
    Screenshot 2024-12-27 064733.jpg

    Screenshot 2024-12-27 064826.jpg

    1999 PONTIAC GRAND PRIX GTP 3.8 P04 9372327 INITIAL READ.hpt
    This has been changed. Tune that was in the Repository before all the mod tunes were removed.
    1999 Pontiac Bonneville 3.8 SC Intense 9369403.hpt

  2. #2
    Tuning Addict 5FDP's Avatar
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    I have never touched that table because it won't ever be a real factor. The timer is set to 180 seconds, when would you ever exceed 180 seconds for the abuse to kick in?
    2016 Silverado CCSB 5.3/6L80e, not as slow but still heavy.

    If you don't post your tune and logs when you have questions you aren't helping yourself.

  3. #3
    Senior Tuner TheMechanic's Avatar
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    Quote Originally Posted by 5FDP View Post
    I have never touched that table because it won't ever be a real factor. The timer is set to 180 seconds, when would you ever exceed 180 seconds for the abuse to kick in?
    Good point. Thank you.