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    Author Topic: 8 3/4 rear end  (Read 665 times)

    Offline kmyles

    • Sr. Member
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    8 3/4 rear end
    « on: August 12, 2009 - 11:59:40 PM »
    Can anyone tell me what these casting numbers mean?
    C-30847

    They are on the side of the carrier below side bearing on the crown side.

    Need to know if it is a posi rear end or not.
     :1zhelp:
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    Kevin



    Mopar Lover....Cuda's....Challengers Rule!!!!
    - 1951 Dodge - 2 door hardtop (Sold!!)
    - 1971 Dodge Challenger
    - 2012 Dodge Challenger Yellowjacket

    Hard to believe what 20 years will do!!!!


    Offline Chryco Psycho

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    • 70 Challenger R/T SE 70 tube Chassis Cuda now sold
    Re: 8 3/4 rear end
    « Reply #1 on: August 13, 2009 - 12:32:22 AM »
    the casting # has no brg on the diff being posi or not + I have no reference for the casting #
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