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  1. #1
    Aussiepauly's Avatar
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    What charger is better for racing?

    Hi boys,
    Some advice please from you that have used them, which charger XXX or et 68/140 is best for cc racing? What boost you get? What rpm? To see which spools up quicker, Smooth or hard hit? I am running 137 4mm now and want more!!
    Thanks


  2. #2
    boost junkie skidoochris's Avatar
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    TURBO-charger

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  4. #3
    Site Admin Green Hulk's Avatar
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    Quote Originally Posted by Aussiepauly View Post
    Hi boys,
    Some advice please from you that have used them, which charger XXX or et 68/140 is best for cc racing? What boost you get? What rpm? To see which spools up quicker, Smooth or hard hit? I am running 137 4mm now and want more!!
    Thanks

    Either are great choices. The XXX is basically a 3rude that's been cut down to 140mm.
    3rude is 142mm

    No supercharger will spool up quicker than another. They are all gear driven on the seadoo's.

  5. #4
    AtoMIC_OraNGE greenbullet's Avatar
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    ive used the 137 and 68 140 now and I love the 140... night and day difference between the 2. just like any 140 mm wheel the wheel will flow more air than a 137 mm

  6. #5
    imp0ster's Avatar
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    I flew past Jim, GameOver and CRT with this charger. I hear if you stack them you get even more power. I think I'm up to 50psi and 1,397.419HP

    http://www.ebay.com/itm/Chevy-Electric-Supercharger-Kit-Turbo-Chip-Performance-/261279423871

  7. #6
    boost junkie skidoochris's Avatar
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    a bigger wheel will build boost faster .....so you could say it spools faster...lol
    and NO stock type SC will build boost even close to a properly sized turbo


  8. #7
    Aussiepauly's Avatar
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    Thanks for the info boys, 68/140 it will be!

  9. #8
    skigolfnut's Avatar
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    with the new charger if you are running by IJSBA rules it will put you in the open division,
    here in the usa open division is usually full of turbo seadoos and the kawi 15f with the belt driven supercharger, all are a solid 80+
    the only problem is trying to navigate the buoy course at those speeds,
    Keep us posted on your build,

  10. #9
    boost junkie skidoochris's Avatar
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    what you talking about....that is a stock charger....right..lol

  11. #10
    Mothman's Avatar
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    Quote Originally Posted by skigolfnut View Post
    with the new charger if you are running by IJSBA rules it will put you in the open division,
    here in the usa open division is usually full of turbo seadoos and the kawi 15f with the belt driven supercharger, all are a solid 80+
    the only problem is trying to navigate the buoy course at those speeds,
    Keep us posted on your build,
    Just rubber-band it wide open and smile.

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