Torque specs

Discussion in 'PSI Superchargers Tech Questions' started by Flyboy68, Apr 6, 2009.

  1. Flyboy68

    Flyboy68 Member

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    Just double ck'n....KB 526 stage 10 block. Is it 120lbs on the mains and 80 on the sides?

    While i'm asking how about the heads? Brad fuel heads. 9/16" studs.

    Thanks guys...

    Josh
     
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  2. Don Onimus

    Don Onimus New Member

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    Torque specks

    The specks should be stamped on the oil pan rail. Don
     
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  3. Ken Sitko

    Ken Sitko Super Comp

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    We torque our head nuts (9/16 studs) to 130 ft-lbs, top row. The newer billet blocks are usually 130 on the mains, 80 on the sides. Older versions are 120 on the mains.
     
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