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Anyone with a Duramax...

Discussion in '1992-Present Chevy & GMC models' started by willyswanter, Dec 12, 2003.

  1. willyswanter

    willyswanter 1/2 ton status GMOTM Winner

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    Were they ever offered with the allison with a manual shift t-case behind it? I know if you got the 4l80e you could get a manual shift case but what about the allison?
     
  2. MEPR

    MEPR 1/2 ton status

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    Well the newer ones (2000-03 i think) are all electric shift. I could be wrong though...
     
  3. jac6695

    jac6695 1/2 ton status

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    My buddy has an '02 GMC with the Duramax/Allison combo and lever shift transfer case. As far as I understand, it is an option (with credit maybe?) and pushbutton is standard.
     
  4. Blazer1970

    Blazer1970 1/2 ton status

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    My '01 GMC 2500HD has an Allison 1000/NVG261.
     
  5. Don

    Don 1/2 ton status

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    I just bought an 02 Silverado HD 4x4. Duramax, Allison, and some type of New process T-Case. [any idea of the new process I.D. number?]
    From what I've read in the manual, and the Net, if You ordered bucket seat's, it would then come with a manual shifted T-case, mine has the split 40/60 bench, so it's a pushbutton {remember the old Chrysler push button transmission's?] I hope this work's better that those did. /forums/images/graemlins/rotfl.gif

    It doe's have that Massive American Gear and Axle 11 1/2" rear axle however, and as luck would have it, a comparison between it and the Dana 80 just came out in Fourwheeler Mag. It is one hell of an axle!! /forums/images/graemlins/cool.gif
     
  6. rjfguitar

    rjfguitar 3/4 ton status GMOTM Winner

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    [ QUOTE ]
    It doe's have that Massive American Gear and Axle 11 1/2" rear axle however, and as luck would have it, a comparison between it and the Dana 80 just came out in Fourwheeler Mag. It is one hell of an axle!! /forums/images/graemlins/cool.gif

    [/ QUOTE ]
    Yep, does yours have the new beefed up gov-lok or trac right LS?
     
  7. Don

    Don 1/2 ton status

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    Trac Right L/S it seem's to hook up fairly well, in snow country anyhow. /forums/images/graemlins/grin.gif Got those damn little 245/85/16 tire's though, I think I'll wear em out, and them get some Larger tire's, the next go-round. /forums/images/graemlins/blush.gif
     

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