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  1. #1

    SeaDoo XP 951 Performance Parts ***PICS***

    Hello,

    What can i do for MORE POWER ??? Here My Performance Parts:

    - Factory Dual Pipe
    - Rotax Racing ignition
    - Prök Flame Arresto´s
    - Carbon Reeds



  2. #2
    AquaGuy's Avatar
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    What kind of Doo is it in? How much power? And how fast?

  3. #3
    If i knew,...I wouldn't ask sea-one's Avatar
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    "I" recommend a ROSSIER engineering head if you can find one and Delta 2 V force reeds with the ROSSIER intakes and spacers to keep the reeds away from the crank so your reeds last way longer. all this is JMO.

  4. #4
    Wrench's Avatar
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    1050 big bore kit

  5. #5
    You really can't run much more compression with the twins. If you have the funds, Novi 48s and ECU work!

  6. #6

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    same set up as mine,what pump or impeller and pitch are you using?

  7. #7
    AndinoWatercraft's Avatar
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    Are those pipes the ones that are totally dry? Those are for racing only i belive. Very rare. Good luck with the project. I started to search for speed with the rec twins. 91mm pistons , RXX MPEM, Skat pump. R&D Plenum, M16 reeds and intakes, R&D head. (165 psi) and 50mm Buck Shots. My best pass (once) was 68 . Then was back and forward trying to tune right. If you like tunning you will have a blast but if not get your pocket ready.
    Please keep posting improvments. What is your goal?

  8. #8
    Okay, i am ordert a ADA RAcing Head, like the Picture. The Impeller is Stock, but i think, its re-pitched. I want to buy a 15/20 Solas Impeller.

    I´ve i installed the Head, i can do a new Picture from my Engine, if someone want ???


    Felix
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  9. #9
    SURFnTURF's Avatar
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    Quote Originally Posted by RXP-X 2011 View Post
    Okay, i am ordert a ADA RAcing Head, like the Picture. The Impeller is Stock, but i think, its re-pitched. I want to buy a 15/20 Solas Impeller.

    I´ve i installed the Head, i can do a new Picture from my Engine, if someone want ???


    Felix
    Might look nice but wont do anything for speed !!

    What is your current max rpms ? Do you know what squish you are at ? What compression are you trying to achieve ? What fuel are you using ? If your using a 15/20 solas you will need to run a different nozzle to get your revs up.What is your carb set up? Jetting/pop off ? You will need spacers or the reeds will chip after 5 hrs. Give us some more information on your set up please.

  10. #10
    Nickeljet's Avatar
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    I run a 2001 RX951 with RXX pipes, RXX mpem, R&D intake, reed spacer, renaldi reeds, K&N flame arresrtors 13/21.5 prop with 3 mm reduction nozzle, ported cylinder 80 over with factory cut head (Jim did the porting), jim's plate (sealed and filled) and the hull trued. My compression is 170 psi. The engine turns 7580 and gps speed is 71.9 with one reading of 72.8 (this may have been a fluke) I have had many heartaches tuning this ski. Just start fat on your jets and work your way down. My current carb setup is 95 lows, 2.3 n/s gold springs with 21 lbs of popoff 175 main on mag and 170 on pto.

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