1964 Riviera what rear?

Discussion in 'A boatload of fun' started by zoo york, Jul 18, 2009.

  1. zoo york

    zoo york Member

    I've done a search but I can't find which rear is in the car. All I know is that it has a carrier like a ford 9". Thanks Gerry
     
    zoo york, Jul 18, 2009
    #1
  2. CameoInvicta

    CameoInvicta Well-Known Member

    Buick 9 3/8in. It's an oddball rear that nobody makes parts for. Gears and posi units are only available used.
     
    CameoInvicta, Jul 18, 2009
    #2
  3. zoo york

    zoo york Member

    What year posi do I use?
     
    zoo york, Jul 18, 2009
    #3
  4. CameoInvicta

    CameoInvicta Well-Known Member

    You'll have to find a posi third member from a '63-'65. I don't think you can use one from a '66, but I may be wrong.
     
    CameoInvicta, Jul 18, 2009
    #4
  5. Junkman

    Junkman Well-Known Member

    '66 is definitely different. That '64 will have a 3.07 gear ratio as standard.
     
    Junkman, Jul 18, 2009
    #5

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