Transmission

Discussion in 'Towing & Hauling' started by ralaubach, Jun 26, 2016.

  1. ralaubach

    ralaubach Senior Member

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    Jul 24, 2011
    Location:
    CA
    Ram Year:
    2007 Ram QC
    Engine:
    hemi 5.7
    I know an upgraded valve body helps with better shifting, does it help anything in regards to towing?
     
  2. Ramunit

    Ramunit Senior Member

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    Ram Year:
    2005
    Engine:
    Hemi 5.7
    2007? 4.56 gears and Superchips with trans tuning!
     
  3. ralaubach

    ralaubach Senior Member

    Posts:
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    Joined:
    Jul 24, 2011
    Location:
    CA
    Ram Year:
    2007 Ram QC
    Engine:
    hemi 5.7
    Thought about 4.56. It's an open dif. 2wd. Bearing that in mind I would have to through a limited slip in it with 4.56 otherwise I will just spin on any mild incline with a tiny bit of snow in the winter. A little concerned what the RPM of the engine would be at the 70-75 mph range. Any experience with that?
     

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