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flywheel

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  1. rv6ejguy

    SDS Aero Products Lightweight Lycoming Flywheel

    We've just finished our prototype lightweight flywheel for Lycoming engines. Machined from 6061T6 billet, it weighs just under 1 pound less than the stock Lycoming part. It will be available in 5/8 and 3/4 bushing versions with the 149 tooth ring gear. This fits 320,360 and 540 engines. We...
  2. C

    Flywheel Drive

    Does anyone have information on flywheel drive engines? Specifically, I'm looking for starter installation and good options for hub attachment to the flywheel. Any help at all is appreciated!
  3. G

    Under-camber in Propellers?

    When I had a boat + 2 boys, the fellow at the propeller rebuilding shop mentioned "do you want to cup this prop". Sorry, I don't know what your talking about. He then said it would improve my take-off without downsizing the pitch which it did. I can't remember whether top end WOT changed if it...
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