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gearing Question

Discussion in '1973-1991 K5 Blazer | Truck | Suburban' started by Redfrog, Nov 29, 2001.

  1. Redfrog

    Redfrog 1/2 ton status

    Joined:
    May 4, 2001
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    Location:
    IL
    What would the gas mileage difference be if any by changing 3.08's with 33's to 3.73's or 4.10's with 33's I found a set of good 3/4 ton axles for $200 and I am wondering if the gas mileage will be affected
    any input would be great
    TIA







    *wink*

    my 79 rust bucket will run over your 2001 chevy 4X4 tahoe plastic wagon
     
  2. gokartergo

    gokartergo 3/4 ton status Staff Member Moderator

    Joined:
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    Location:
    Hollister, CA
    You will get a little worse milage on the freeway. But get a little better in the city.. You won't be mashing the skinny pedal as hard to get up to speed...Dan

    If it ain't broke.......Don't fix it....
    <a target="_blank" href=http://coloradok5.com/gallery/Gokartergo>KLICK</a>
     

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