Viking headers dynotuned

Discussion in 'Rocket Performance' started by Boony, Mar 28, 2018.

  1. Boony

    BoonySupercharged

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    My 2010 Roadster was dynotuned today.
    The system has a stock motor with a Ramair intake, Viking headers and a SuperTrapp muffler. I was running a TuneECU tune. The bike was running rich before the dynotune.

    IMG_20180328_171132.jpeg

    The bike picked up about 10hp and about 10ft/lbs of torque.
    The most important improvement was at 2500rpm where the bike picked up about 90hp and over 30 ft/lbs of torque. The old tune wasn't good with this intake/exhaust combo.
    The bike runs smoother and faster and should get much better fuel economy.
    For those looking at a Viking Exhaust this should give you some idea of the improvement you can expect.
    I am very happy with the result.
    upload_2018-3-28_17-18-10.png
     
  2. mully95

    mully95Living Legend

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    You wouldn't want to share that tune would you?:D

    I have a 2010 Roadster with a short Supertrapp and Viking exhaust.:whitstling:
     
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  3. Boony

    BoonySupercharged

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    No problems. Give me a day or so. We just had a death in the family.
     
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  4. Mittzy

    MittzyThe Hooligan - Just Doing Stuff

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    Sorry to hear this mate..:(
     
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  5. 1olbull

    1olbullRiding Motor Since 1951

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    @Boony
    Very sorry for your family's loss.
    Gratitude for posting your Viking Dyno.
    Very nice results - I reckon you are delighted!?!

    Just FYI - I cleaned it up some for my records and put it in jpg format.

    Boony-in-OZ-Viking-headers.jpg
     
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  6. Penner

    Penner.060 Over

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    Great graph.
    And it even start below 2000!
    Was rev limit really set to 7200?
     
  7. Claviger

    ClavigerHP Junkie extraordinaire

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    Very nice, great to see validation of what’s been long suspected, and very similar plot to CES and Reband. Can I ask, what was the base tune you started off with?
     
  8. sonny

    sonnyLiving Legend

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    That explains why we had to replace the clutch at 38,000 miles. Way to much fun on take offs.;););););););)
     
  9. Clay

    ClayTurbocharged

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    Great results Boony. Sorry to hear about the loss to your family.
     
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  10. Paul Bryant

    Paul BryantLiving Legend

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    Very sorry to hear of your loss Boony.
     
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