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  1. #1

    Default Couple questions

    Just had a couple questions. Did a search and couldnt find the answers.

    What year did chevy start using the posi rear end?
    What year did they start with the g80? (are they the same thing or is it an option?)
    What year did they start with the Active Fuel management?
    If the truck has a posi rearend is it still and open diff in the front?

  2. #2

    Default

    I only know the anser to the last one..
    The g80 is not in the front.

    Hopefully others know...
    Ryan

    2002 Jeep Wrangler Sport 4x4 (the Yellow Jacket)
    4inch suspension 3inch body
    Straight 6 (383 Stroker within a year)
    36inch SuperSwamper TSL.
    105,000
    Detroit Loccers
    Daily Driver Weekend Wheeler
    much more...

    2004 Sierra crew cab, 2wd, 5.3 V8
    2inch Daystar Leveling kit
    single dumped Flowmaster 40 sieries exaust(removed)
    Mb Blitz Chrome wheels
    Leer Bed Cover(for sale)
    50k miles
    :glasses:




  3. #3

  4. #4

  5. #5

    Default

    all i know is chevy/gm never put an limited slip or anything in the front they are all open in the front
    2004 chevy silverado "northwest edition" lifted on 35's

    1990 cherokee lifted on 32's

  6. #6

    Default

    AFM was 2005 for the first year in some different vehicles I think. Could have been intoduced 1/2 way during 2007 for the Silverado/Sierra.

    Steve
    10 Chevy Traverse LT AWD
    02 Chevy Trailblazer LS (110K+ miles - loaded except for 4WD - WRECKED!)
    99 Chevy Cavalier LS (105K+ miles - commuter car)
    78 Chevy Suburban Silverado (454, 3/4 ton)
    62 GMC 3/4 ton Pickup (350 police interceptor)

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  7. #7

    Default

    Thanks guys, anyone know about the g80?

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