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Thread: Is A Revmax 700 As Good As An Allison?

  1. Top Of Page | #11
    BrentM's Avatar

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    Mine does this same thing, can't wait to hear the solution.

    Brent
    2017 Ram 2500 Limited / 6.7 / 68RFE / BDS 8" Lift / 38 x 13.5 Trail Grapplers / 20 x 10 Hostile Wheels
    2020 Ram 2500 Tradesman / 6.7 / 68RFE
    1993 W250 LE / 5.9 12V / G360 - 5 Speed


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  3. Top Of Page | #12
    rd1myers's Avatar

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    I realize this is a 4-year-old post, but I wondered if anyone found a good solution.

    I'm in the same boat.

    I love the Cummins but tolerate the 68RFE.

    Mine is a deleted 2018 with a DRD tune.

    I was looking at RevMax converters and valve bodies, but I'd like to know if they will improve shifting points/shift flare etc., before shelling out the $$.

    I tow about 5% of the time (usually 10-15k lbs.) so this would mainly be to improve daily driving.

    Thanks.

    2018 Laramie
    DRD voodoo with Flo Pro
    Carli King Pintop 2.5 leveling kit with adj track bar, torsion sway bar, & steering stabilizer
    18" Method NV 305 HDs (bronze) with Nitto RG 35s

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  5. Top Of Page | #13
    BrentM's Avatar

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    Re: Is A Revmax 700 As Good As An Allison?

    The valve body and trans tuning helped a little, but it still does the same thing; my 68RFE seems to love 4th gear.

    I have 4.56 gears that I will install at some point to get me back to lower the lower-than-stock final gear ratio, so hopefully, that will help a little more.

    If you install the valve body, I don't think you can get an updated tune now to take advantage of it.

    Brent
    2017 Ram 2500 Limited / 6.7 / 68RFE / BDS 8" Lift / 38 x 13.5 Trail Grapplers / 20 x 10 Hostile Wheels
    2020 Ram 2500 Tradesman / 6.7 / 68RFE
    1993 W250 LE / 5.9 12V / G360 - 5 Speed


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