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  1. 08.19.14, 10:52 AM #1
    Joefisherff
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    Default New Take on Piston Engine by Audi

    Interesting concept, variable compression...

    http://www.foxnews.com/leisure/2014/...ntcmp=trending
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  2. 08.19.14, 11:39 AM #2
    mblanc
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    Default

    NOTHING is ever new

    http://www.runyard.org/jr/CFR/octane1.html
    https://www.asme.org/getmedia/ffedc3...gine-1928.aspx


    roller cams ? done in the 20's

    ford's truck with automatic aero shutters on the front ? look at any classic car out of the '30s

    coil on plugs ? look at the original igniter, before spark plugs,

    lots more examples
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    Marc Blanc
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  3. 08.19.14, 6:00 PM #3
    Steve Demeter
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    Default

    Those rockers have to be under one heck of a bending load.
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