'79 Chevy p/u rearend on a '63 GMC

Discussion in '1960-1966' started by mojo rising, Jan 4, 2009.

  1. mojo rising

    mojo rising Member

    Joined:
    Jan 11, 2003
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    Will a rearend out of a '79 1/2 ton work on a '63 GMC 1/2 work?
     
    mojo rising, Jan 4, 2009
    #1
  2. dvalentine

    dvalentine Charter Member

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    Jan 1, 2000
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    Sacramento
    The width of the later rear is wider. Probably a total of 1 1/2 inches. You may need to change rear wheels with the correct backspacing to get the tires in the wheel wells.

    I would bet that the leaf spring mounts on the differential will need work to line up with the GMC's leaf springs also.

    So, yes, it will work, but with a little work... ;)

    Val
     
    dvalentine, Jan 5, 2009
    #2

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