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  1. #41
    rxpredviper's Avatar
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    Quote Originally Posted by dlamazing View Post
    This new GP is very impressive! And I feel it will dominate the 300s out there I have a buddy that has full bolt on with a CRT flash and struggles to hit 82 on the dash so 79 just a tune specially from a map tuner (safe tune) this ski is ahead of the game keep it coming jerry
    so from what you saying i guess they are laying to us ????
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  2. #42
    rxpredviper's Avatar
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    Quote Originally Posted by Green Hulk View Post
    Gregs taking the stock air intake out now. Riva power filter will arrive tomorrow morning
    Jerry what your goal?

  3. #43
    Site Admin Green Hulk's Avatar
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    Quote Originally Posted by rxpredviper View Post
    Quote Originally Posted by Green Hulk View Post
    Gregs taking the stock air intake out now. Riva power filter will arrive tomorrow morning
    Jerry what your goal?
    No particular goal in mind. I plan to install stage mods, document results.
    Then install the stage 2 mods, document results.

    From there... not sure? Maybe stage 3? Maybe turbo?

  4. #44
    Site Admin Green Hulk's Avatar
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    Stage 1 parts going on now!! Thank you greenhulkstore.com
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  5. #45
    show off. Come on bro we want to see results, you cannot show candy to a child and not give it.


  6. #46
    rxpredviper's Avatar
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    Quote Originally Posted by Green Hulk View Post
    Quote Originally Posted by rxpredviper View Post
    Quote Originally Posted by Green Hulk View Post
    Gregs taking the stock air intake out now. Riva power filter will arrive tomorrow morning
    Jerry what your goal?
    No particular goal in mind. I plan to install stage mods, document results.
    Then install the stage 2 mods, document results.

    From there... not sure? Maybe stage 3? Maybe turbo?
    yes yes TURBO .l

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  8. #47
    Quote Originally Posted by Green Hulk View Post
    Stage 1 parts going on now!! Thank you greenhulkstore.com
    You go test today ?

    i think with this mods 81.5 mph

  9. #48
    82-83 for sure with the correct tune

  10. #49
    Xspook's Avatar
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    Quote Originally Posted by Green Hulk View Post
    I figured this accomplishment deserved it's own post

    I just got back from riding my new GP1800 with MaptunerX reflash and it ran 79.2 mph at 8300 RPM

    YES! still bone stock, impeller not tweaked, ride plate not tweaked. Fresh out the Yamaha crate and only a MaptunerX tune. I'm amazed! Can't wait to see what this thing will do once i start adding mods tomorrow

    Here's a video of that 79 mph run



    Stay tuned guys, much better speeds to come once mods are added. You can follow the build progress of this ski right here on this thread
    http://www.greenhulk.net/forums/showthread.php?t=255835
    Not to hijack the thread, but I get the same shaky video results with Vidometer. Did you have the stabilization setting on?

  11. #50
    Site Admin Green Hulk's Avatar
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    Parts installed and heading to the water now! Yes I am that fast 

    a little warmer than yesterday
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