want to know thx max for rod side clearance

Discussion in 'PSI Superchargers Tech Questions' started by mopar, Mar 16, 2010.

  1. mopar

    mopar New Member

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    hi can anybody tell me what the max rod side clearance is. going blown 1200 to 1400 hp, rods are .980 and journals are 2.050 and radiused. also using chevy alum rod journal size 2.2. thx
     
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    mopar, Mar 16, 2010
  2. Don Onimus

    Don Onimus New Member

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    clearances

    I would call the rod manuf. Maybe the paper work states it. Don
     
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    Don Onimus, Mar 17, 2010
  3. Dave Koehler

    Dave Koehler Member

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    Gives you .090. Have seen "sloppier" used with no issue.
    How would you make it tighter without a new crank or custom rods?
    I think I would run it but the boys here will chime in with their druthers.

    http://www.koehlerinjection.com
     
    #3
    Dave Koehler, Mar 17, 2010
  4. mopar

    mopar New Member

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    thx dave, heard that I could from another racer, but just wanted to check. max rpm would be 7500.
     
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    mopar, Mar 17, 2010

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