changing speedometer gear

Discussion in '96-04 - 4V Specific' started by clubcart84, Jun 2, 2019.

  1. clubcart84

    clubcart84 New Member

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    I recently changed the rear gears to 4.10 in my 1996 cobra 5 speed. Is it true there is a way to change speedometer gearing electronicly with out pulling out speedometer gear sin the tail shaft.
     
  2. lutter94

    lutter94 Well-Known Member

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    Apparently it's discontinued????

    [​IMG]

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  3. 88stang88

    88stang88 Professional Lurker

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    I keep seeing that the handheld tuners can correct your speedometer. I have no experience doing this tho.
     
  4. AZ2KVert

    AZ2KVert New Member

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  5. 01yellercobra

    01yellercobra Active Member

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    The 99+ can have the speedo corrected through the tune. The 96-98 either need a new gear or the Speed-Cal. I'd go with the gear personally.
     
  6. tbird462002

    tbird462002 New Member

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    That white 4.10 Speedo gear will get chewed up and put a bunch of plastic into the trans oil.

    Put the stock one back in and get a speedcal

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