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Thread: Jet works mod

  1. #1
    Nonstop, all day, everyday. 01xdime's Avatar
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    Jet works mod

    Anyone using this? I noticed your bypass spraying in your pics Jerry is this the same or something similar to the jet works water bypass?If so is it anything of interest. My friend has it on his GPR but not telling if it did anygood since he did a bunch of mods at once. All i know know is he's doing 70 mph and i'm not.


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    Will work on YOUR ski for FREE! GeoRXT's Avatar
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    I have the same question. It's supposed to help alot on the holeshot....Somewhat of 5 boat lenghts over stock...

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    Nonstop, all day, everyday. 01xdime's Avatar
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    Yup, so they say.

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    Been there and back! BDNJ's Avatar
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    I just installed the jet works on my GPR. It definitely helps to keep the waterbox dry @ idle. The ski is more snappy from idle, but I don't think it's quite 5 boats quicker. I read 5, but it seems more like 2 or 3 imo.

    Rxp motors are completely different and I don't think the holeshot is such a problem for these big 4-strokers.

    Brendan

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    Site Admin Green Hulk's Avatar
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    Consider it a "looks cool" mod and not a performance mod

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    Will work on YOUR ski for FREE! GeoRXT's Avatar
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    Enough said I guess.

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    Fast & Loud meeper's Avatar
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    which item on the jet works website are you talking about?? link?

  8. #8
    Been there and back! BDNJ's Avatar
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    This is the one I have for my gpr - with the pro-valve. From Island racing.
    http://www.islandracing.net/gp1200r.html - scroll way down

    Brendan



    HOLESHOT KIT


    ADD 5 SKI LENGHTS INSTANTLY


    This kit will significantly improve bottom end acceleration without sacrificing top end speed. A 5+ ski length difference in holeshot can easilly be achieved over stock. A must for grudge racers, wavejumpers, and closed course racers looking for the greatest holeshot possible from the stock exhaust system.


    WARNING: THIS KIT PRODUCES ARM RIPPING ACCELERATION!


    With Jetworks Standard Valve $154.95


    With Jetworks Pro Valve $164.95





    STANDARD VALVE SHOWN

  9. #9
    Fast & Loud meeper's Avatar
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    jerry which kit do you have??

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