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  1. #1

    Join Date
    Aug 2007
    Rotterdam,NY & Moneta, VA

    could we see something like this in the future

    could we see a multi variable pitch impeller in the future. i thought that this would make for better preformance and better fuel consumption.

  2. #2
    Join Date
    Jul 2007
    Baytown, TX
    You mean like they have on the ships? Variable pitch propellers?

    IIRC, that's what the "Swirl" impeller is designed to do. Don't ask me how it works but that's my understanding.

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