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What axles are under this?

Discussion in 'The Garage' started by southernspeed, Aug 14, 2006.

  1. southernspeed

    southernspeed 1/2 ton status GMOTM Winner

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  2. 1977k5

    1977k5 3/4 ton status Vendor

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    I'm pretty sure pickups had IFS in 1990, the rear would be a FF 14 bolt.
     
  3. 55Willy

    55Willy 3/4 ton status

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    dana 60 front if it's 4x4.
     
  4. RaisedK5

    RaisedK5 1/2 ton status

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    Judging by the big locking hub on the end of the front end i'm saying D60/14bolt. For 100 pounds you better buy the thing.
     
  5. pauly383

    pauly383 Daddy383 Staff Member Moderator

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    Crew cabs kept the old body style until the end of the 1991 model year . Its a 14 bolt out back , and a d60 up front if 4x4 as mentioned above .

    the 1500 and 2500 got the new bodies in 1988 , but only 2 doors :D
     
  6. southernspeed

    southernspeed 1/2 ton status GMOTM Winner

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    OK thanks guys. I'll keep an eye on it. Reserve not met at moment. Will that be a th400 in there? I think the 4l80 was '93?
     
  7. BAJA_BLAZER

    BAJA_BLAZER 1/2 ton status Author

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    I don't see a Hub in any of the pictures nor do I see a Transfercase Lever on the floor. It doesn't say it is a 4X4 - I'd contact the seller. My guess is 2X4, so no D60.
     
  8. Cajun4x4

    Cajun4x4 1/2 ton status

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    looks like a d60 hub to me


    [​IMG]
     
  9. blazinzuk

    blazinzuk Buzzbox voodoo Premium Member GMOTM Winner

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    I agree i would think its a 60 thats a big hub on there good luck on getting it
     
  10. MNorby

    MNorby 3/4 ton status Premium Member GMOTM Winner

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    i had some dealings with a 91 crew cab and it had a 454TBI/4l80/np205/D60/14FF. Sweeeeet combo
     
  11. sweetk30

    sweetk30 professional hooker Premium Member

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    pile of junk ship it to me over hear now!!!!!!!!!

    60 14ff if auto could be 400 or 4l80-e as it was first year for 4l80-e overdrivbe auto. and 205 case or 208/241 case.
     
  12. camok5

    camok5 1/2 ton status Premium Member

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    If you look carefully I think you can see a transfercase shifter behind the steering wheel.

    [​IMG]
     
  13. sweetk30

    sweetk30 professional hooker Premium Member

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    and that shifter is not 208 it looks like 205 with the metal ring for the rubber boot. :D :D :D
     
  14. blazinzuk

    blazinzuk Buzzbox voodoo Premium Member GMOTM Winner

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    Damn if that is a 4l80 to a 205 with a 60 and a 14b. Holy crap my dream drivetrain.
     
  15. beater_k20

    beater_k20 Banned

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    4L80E didnt start until 91. i've been watching for a 91 Crewcab 4x4 for a while now.
     
  16. Slapperbar

    Slapperbar Retired Navy NDT Examiner Premium Member

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    Looks to be a former U.S. Air Farce truck.
     
  17. southernspeed

    southernspeed 1/2 ton status GMOTM Winner

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    Well the price is climbing rapidly on this so I may just let it go, but if I do bid on it......
    will the front doors fit my '91 Blazer? And am I right in thinking the gears would be 4.10s or lower(numerically higher)?
    I'm waiting to hear back from them as to whether it's 4x4 and 4sp auto or 3.
     
  18. 1-tonmudder

    1-tonmudder 1/2 ton status

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    If it has the 205 it will probably have the VSS rear out-put.$$$$$$$$$
     
  19. b454rat

    b454rat 1/2 ton status Premium Member

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    Whoever was lookig for a 91CC there is one on EVilbay that just poppe up. 454, 4l80, guessing a 205 and you know the other stuff.
     

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