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Thread: 03 Dodge Ram 2500 48RE

  1. #1
    Potential Tuner
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    03 Dodge Ram 2500 48RE

    So I noticed in the 03 Ram file there is no transmission info under the transmission tab. So is there no settings that can me changed for the transmission or does it need to be done via "User Defined Parameters"?

    Would like to see what my options are to help the truck tow better on the highway.

    Thanks for looking!!!!

  2. #2
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    There is no transmission tuning options for the 03 and early 04 model years.

  3. #3
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    Quote Originally Posted by Jim P View Post
    There is no transmission tuning options for the 03 and early 04 model years.
    sad sad day.....thank you

  4. #4
    Advanced Tuner dhoagland's Avatar
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    Quote Originally Posted by 1042108255 View Post
    So I noticed in the 03 Ram file there is no transmission info under the transmission tab. So is there no settings that can me changed for the transmission or does it need to be done via "User Defined Parameters"?

    Would like to see what my options are to help the truck tow better on the highway.

    Thanks for looking!!!!
    What are you wanting to do?
    Is it a stock transmission?

    For me the best thing, for towing transmission wise, was a low stall billet front convertor...

    Next was installing a combination of Sonnax sure cure & Transgo kits into the valve body...
    I found a combination of springs and TV spool/cable adjustments that made for a nice towing rig (about 12,000lb loaded horse trailer.

    Been awhile but I'd be glad to offer some help
    2011 Camaro 2SS Convertible L99 Bone Stock for now
    2003 Dodge 2500 5.9 Cummins QC 4x4. Airaid, 2nd Gen Intake, Grid Heater Delete, D-Tech 62/65/12, Magnaflow. Bully Dog: Propane Injection, Triple Dog W/Outlook Crazy Larry. Edge EZ, BD Flow-Max, 48RE: Sonnax Sure Cure/Transgo combination, Derale turbulator, billet input, Triple Disc, Super servo, 4 ring Accumulator. :beer