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  1. #1

    Supercharging 787 rfi

    Has anyone ever supercharged a rotary value 787, just a dumb idea that's been going through my head latey, main question, would it work, setting it up would be straight forward, getting it to run is another question, would the motor hold together, value timing, electronic could be worked out, any ideas out their

    bluesonic


  2. #2
    I'm kind of a big deal SeanCucf's Avatar
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    RFI's don't lika any motor mods....i would think a SCer would be a gross waste of money and time on an RFI or any 2 stroke for that matter.

  3. #3
    GP2500R stvdrag225's Avatar
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    SC's work very good on 2 strokes but you have to restrict the exhaust to bild the same PSI as the boost at the intake.

    I have a 2.5 merc drag motor withe a blower on it and it makes a lot of power.

  4. #4
    I'm kind of a big deal SeanCucf's Avatar
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    Talking

    well...there you go. someone smarter than me.

    however, on an RFI you'll still have some major issues, from what i understand

  5. #5
    96XPSS's Avatar
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    Quote Originally Posted by SeanCucf View Post
    well...there you go. someone smarter than me.

    however, on an RFI you'll still have some major issues, from what i understand
    You are right about the RFI. There is not support for modifying the fuel supply and timing curve, you would have to design your own system. A SC 920 in an X-4 hull would be sweet though...

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