tork specs

Discussion in 'PSI Superchargers Tech Questions' started by west coast canuck, Sep 11, 2014.

  1. west coast canuck

    west coast canuck New Member

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    I have run blown chevys for years, I have now switched to a billet Brad Hemi, I have no idea what to torking specs are, Heads, Side Bolts, rocker shafts ect, any ideas where I can located these
     
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  2. jay70cuda

    jay70cuda Well-Known Member

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    Main torque is 130 on studs
    80 on sides
    35 on 5/16 rear main
    Head studs are 120 for 1/2 studs
    9/16 studs are 130
    Head bolts are 60
    Rocker gear is 45
    Blower studs are 20
    Hub bolt is 175
     
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  3. Fueler75

    Fueler75 Member

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    Wondering

    Would the TFX-96 be the same or are they used with different specs? -.500 block.
     
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  4. overkill69

    overkill69 Member

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    torque

    get the big hub bolt and washer from Automan and torque it per his instructions.
    a splined crank seems happier but we still run the special bolt and washer.
     
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