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  1. #1

    Default spark plugs deposits

    I am working on a Gale Buccaneer 5 horse motor. One spark plug has tiny beads of mtal on the electrode. What causes this and how serious is it? I have not started it yet and don't know it's history.

  2. #2
    Join Date
    Sep 2010
    Location
    ontario
    Posts
    13,649

    Default Re: spark plugs deposits

    Perhaps do a compression test.--------Motor may have overheated.-----Motor mat have been overloaded and had issues with lugging.

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