Narrowed main bearings BBC

Discussion in 'PSI Superchargers Tech Questions' started by Force Fed, Sep 9, 2017.

  1. Force Fed

    Force Fed Member

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    Hi.
    Any know where I can buy these bearings? Akerly-Childs MS-829VXN CHEV BB M/BRG. They are out of stock at the moment.
     
    #1
    Force Fed, Sep 9, 2017
  2. Will Hanna

    Will Hanna We put the 'inside' in Top Alcohol
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    #2
    Will Hanna, Sep 11, 2017
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  3. Force Fed

    Force Fed Member

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    #3
    Force Fed, Sep 15, 2017
  4. SoDak

    SoDak Active Member

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    What are narrowed main bearings needed for or used for?
     
    #4
    SoDak, Sep 19, 2017
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  5. Force Fed

    Force Fed Member

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    Narrowed to same width as hemi allowing for more crank flex and not scuffing bearing edges.
     
    #5
    Force Fed, Sep 21, 2017
  6. BEDNAR1320

    BEDNAR1320 Member

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    Also for cranks with an extra large radius journals.........
     
    #6
    BEDNAR1320, Sep 22, 2017

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