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Thread: Speedometer Recalibration

  1. #1
    Tuner in Training
    Join Date
    Nov 2006
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    15

    Speedometer Recalibration

    On a 2005 Mustang, it appears that the data in Final Drive Ratio and Tire Revs per Distance is not used.
    Is this because "Use VID" is Enabled? (and this data is also stored in the VID?)

    Am I correct to assume that Disabling VID will cause it to use the data for Final Drive and Tire Revs?

    Also, can HPTuners change the data in the VID?

    Thanks.
    Last edited by dgdoc; 10-07-2007 at 07:30 PM.

  2. #2
    Potential Tuner
    Join Date
    Nov 2007
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    I found the same issue, but we got around it by modifying the number of pulses per Xmission shaft revolution. If someone out there knows the RIGHT way to do this, I would love to hear it too.

  3. #3
    HP Tuners Support
    (foff667)
    Bill@HPTuners's Avatar
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    It doesn't have to be perfect, it just needs to be done in two weeks...

    A wise man once said "google it"