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  1. #1
    danieletrono's Avatar
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    Rxtx260 rs SuperStock

    Here my rxtx 260 rs ste racing powered

    137 mm et racing with spacer Sc upgrade,8800 ecu reflash ste racing , 15/22r prop set back, freeflow,riva valvetrain upgrage, australian sponson ( ask to retro racing) and Is2009 intake grate

    Performance in lake 25 celcius degrees : 8500 rpm on cluster, 8600 rpm maximum with stock nozzle with 15/22r!!!!!! Incredible performance





  2. #2

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    Video looks good i am looking to do similar mods to my ski. Question where did you get your ecu reflash from and how much was it?

  3. #3
    danieletrono's Avatar
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    Ste racing in italy. Only sport mode, everything is on in the cluster . 8800 rpm limiter and no boost or speed limiter

  4. #4
    www.eastcoastpwc.net Scott's Avatar
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    Very nice! Did you figure out your fueling? RRFPR?

  5. #5
    danieletrono's Avatar
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    Stockbut a very good map on the ecuwithalot ofwork

  6. #6

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    Quote Originally Posted by danieletrono View Post
    Here my rxtx 260 rs ste racing powered

    137 mm et racing with spacer Sc upgrade,8800 ecu reflash ste racing , 15/22r prop set back, freeflow,riva valvetrain upgrage, australian sponson ( ask to retro racing) and Is2009 intake grate

    Performance in lake 25 celcius degrees : 8500 rpm on cluster, 8600 rpm maximum with stock nozzle with 15/22r!!!!!! Incredible performance




    Very Nice !!!!! Ski sound great... How do you like that IS grate.. Hooks well doesn't it!!

  7. #7
    danieletrono's Avatar
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    Ia grate is good!!!!

  8. #8
    JT jpt7779's Avatar
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    Pittsburg, Texas Lake Bob Sandlin
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    Looks like a lot of fun!

    Stock fuel pump and injectors with this setup????? can they keep up with fueling???????

    8800 ecu re-flash, ET 137 SC, valve train upgrade, etc.........125kph/78mph + or - ????????

    Is my old ecu a paper weight now??? )))


  9. #9
    danieletrono's Avatar
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    Not your ecu!!! Sorry! I sold it! Yes all fuel is stock but a good ecu map! I have not read speed , it is important rpms!!! 15/22r with stock nozzle at 8500 is good!!! Very good. Maybe i want to change prop to arrive 8700-8800 but i do not know which prop now... Maybe three blades

  10. #10
    sp_RXP_GR's Avatar
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    Oct 2007
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    seems more stock to me than superstock!!!

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