3.6L New Performance Flash

Discussion in 'Challenger SE Engine and Performance Modifcations' started by SRT-Tom, Oct 7, 2012.

  1. SRT-Tom

    SRT-Tom Full Access Member

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    There is a a new Beta flash for the computer on the 3.6.

    After the flash, the engine is supposed to idle much smoother and at a slightly higher rpm (about 100 rpm more). Also, it is supposed to wake up the mid-range rpms, eliminate late shifting problems, as well as a rough (rich) cold start issue.

    It's worth checking out at your dealer.
     
  2. Storm Rider

    Storm Rider Full Access Member

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    That is a great tip for all the SE owners.
     
  3. SRT-Tom

    SRT-Tom Full Access Member

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    Some newer cars already have this tune installed from the factory. Owners should check their EVIC menu (hold up button 10 seconds then hold the down button) to see if their car already has this software.

    Look for:

    Software: V9.29
    pn: 56046389AD
    CAN Bus: VMM1632

    Supposedly, this update is tagged to certain VINS.
     
  4. Matthewmaddog32

    Matthewmaddog32 Member

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    Hey Tom I've only been a member for a couple of days, but man you are a wealth of challenger knowledge!.Thank you
     
  5. Shaggy

    Shaggy Administrator Staff Member

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    Isn't he! He seems to have a library of chally info in his house or in his brain. :)
     
  6. 2014BlackBeauty

    2014BlackBeauty New Member

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    So tried to look it up from using ur info and im not sure if im doing it right. Held up arrow for ten sec and then held down arrow nothing happened. I have a 2014 3.6 24valve vvt. So wasnt sure if it was already on there. Was tryn to check. Any advice on what I might b doing wrong..
     

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