103 stage

Discussion in 'Harley Davidson Extreme Modification' started by nhflhx, Jul 7, 2010.

  1. nhflhx

    nhflhx Member

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    Just had the screaming eagle 103 stage IV instaled, dyno number were 121 squared the kit is very streetable. Realy 260 cams are not as bad as I have read in forums would recommend this kit. It only cost me 3300 with dyno .That is cheap compared to aftermarket kits :D
     
  2. nhflhx

    nhflhx Member

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    Yes It will pick front tire up wile burning the rear
     
  3. Hoople

    Hoople Account Removed

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    Do the 260 cams give it a nice "lopey" idle?
     
  4. nhflhx

    nhflhx Member

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    Yes sounds like an older carbed bike or a big block chevy
     
  5. Hoople

    Hoople Account Removed

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    That's Awesome. I am pulled like a magnet to that sound...
     
  6. nhflhx

    nhflhx Member

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    And running at high rpms it sound awesome I have slip on rineharts there is a big diferance in sound over stock motor:newsmile034:
     
  7. JJDH

    JJDH Active Member

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    What do you mean by 121 squared? hp and torque?
     
  8. nhflhx

    nhflhx Member

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    Last edited by a moderator: Jul 7, 2010
  9. ironmark

    ironmark Junior Member

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    what do you mean by 121 squared ???
     
  10. glider

    glider Veteran Member

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    121HP/121TQ which sounds a bit high for that build. JMHO