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Thread: 2003-2005 Cummins tuning

  1. #11
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    Do you or know anyone that has done the newer ecm swaps into the older chassis??
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  2. #12
    Lifetime Member 2007 5.9's Avatar
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    Yes it's been done, there are 2-ways to do it.

    Piggyback which works sometimes and the builder is hard to reach.

    Straight swap and repin but you lose all dash function
    Les Szmidt
    2007 5.9 Dodge Ram
    2014 Ram 3500 Aisin tuning Emissions Equipped
    EFI Live Cummins BETA Tester
    Silver Bullet Tuning
    silverbullettuning@gmail.com
    www.youtube.com/ljszmidt
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  3. #13
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    Have you done any tuning with the piggyback method? What is all involved with that method?
    Go big or go home!!

  4. #14
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    I have, there is a gentleman that makes a harness that allows you to run a 06 and 04 ecm simultaneously, you'll have a constant cel, and from what I've heard recently the guy who makes the harness is very hard to contact.
    Les Szmidt
    2007 5.9 Dodge Ram
    2014 Ram 3500 Aisin tuning Emissions Equipped
    EFI Live Cummins BETA Tester
    Silver Bullet Tuning
    silverbullettuning@gmail.com
    www.youtube.com/ljszmidt
    http://www.facebook.com/SilverBulletTuninig

  5. #15
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    Do you have any contact info for him? And is there a way to get rid of the cell or just live with it?
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  6. #16
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    *cel
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  7. #17
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    No way as I know to remove the cel.

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    Les Szmidt
    2007 5.9 Dodge Ram
    2014 Ram 3500 Aisin tuning Emissions Equipped
    EFI Live Cummins BETA Tester
    Silver Bullet Tuning
    silverbullettuning@gmail.com
    www.youtube.com/ljszmidt
    http://www.facebook.com/SilverBulletTuninig

  8. #18
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    I'd really like to find a way, I have a bunch of customers begging to have efi live on the older trucks
    Go big or go home!!

  9. #19
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    Quote Originally Posted by chevycummins1 View Post
    I'd really like to find a way, I have a bunch of customers begging to have efi live on the older trucks
    The only option is UDC on a Smarty Device. It's not EFILive but its completely possible to make decent tune with it for a custom setup. I've done an ECM swap, not worth the cost compared to UDC in my opinion.

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