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  1. #11
    FZR N's Avatar
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    mods

    Well done jerry you must be pumped in the gains with just a few simple mods ,

    im sure you ski is going too be a weapon on the water,

    keep up the good work mate


  2. #12
    Moderator RX951's Avatar
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    Quote Originally Posted by VOODOO View Post
    Good work jerry, amazing gains from just more air. I'm betting you gained 2-3 mph if you pitch the prop up where it needs to be now just from more air
    time for an FZR mr ski-less

  3. #13
    Pistonwash's Avatar
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    Quote Originally Posted by hydrojunkie View Post
    Jerry awesome job and thorough descriptions. What are you using to get those accel graphs. Good luck with your new ski.
    It's the Stalker ATS...great system to have around when doing mods. The acceleration graph is the most valuable for racing.

  4. #14
    Site Admin Green Hulk's Avatar
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    Quote Originally Posted by Pistonwash View Post

    This ski will be at 75mph in another week!
    I got a couple more tricks up my sleeve but 75 might be pushing it.... not this week anyway

  5. #15
    It's not the destination, it's the journey!! Rip'nTear SHO's Avatar
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    Quote Originally Posted by RX951 View Post
    time for an FZR mr ski-less

    agreed....

  6. #16
    Site Admin Green Hulk's Avatar
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    Quote Originally Posted by hydrojunkie View Post
    Jerry awesome job and thorough descriptions. What are you using to get those accel graphs. Good luck with your new ski.
    The ultimate tuning tool


  7. #17

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    Quote Originally Posted by Green Hulk View Post
    The instructions don't call to remove the intake manifold from the ski but i choose to remove mine so that i could do some drilling and tapping.

    On each end of the manifold are two bosses that a "wire tie off" connect to. These bosses are ideal to drill and tap for 1/8 NPT threads. I drilled the one in the front to accept a boost gauge sending unit and drilled the one in the back for future use. Perhaps for a blow off valve for a turbo
    For now i just installed a 1/8 NPT allen head plug.

    I don't have the boost gauge installed yet but that's coming soon.
    Jerry:

    How is it possible to get to all the bottom nuts/bolts without pulling the manifold. Even removing the filter would be an issue?

  8. #18
    Site Admin Green Hulk's Avatar
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    Quote Originally Posted by Jack B View Post
    Jerry:

    How is it possible to get to all the bottom nuts/bolts without pulling the manifold. Even removing the filter would be an issue?
    Jack, it's not that bad. Just tight areas to work in and can't see what you are getting to. Using my wife's makeup mirror allowed me to see everything down low which made it easier.

    Here's the instructions for the intake manifold upgrade kit. This should give you some idea on what the install is about

    http://www.rivamotorsports.com/instr...12040_imuk.pdf

  9. #19
    Boilerman Bill BPnta's Avatar
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    Simply an amazing thread. Can't wait for the sequel

    So how would you guess these gains effect fuel economy? I'd guess the motor is more efficient with the mods so at lower RPMs the cruising range is improved?

  10. #20
    sleeplessnMS's Avatar
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    Using my wife's makeup allowed me to see everything down
    Wow! I use my wifes makeup to look pretty

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