Reply To: The Best Diagnostic Tool I Own

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February 10, 2020 at 2:01 am #194410
Mumbles
Participant

    I’m a firm believer of inline spark testers to and use them all the time. Technically, they are more of a spark ‘indicator’ as they don’t really put a load on the coil as a Merc O Tronic does but they sure give you a good idea of what is going on under the flywheel!!

    Here’s a link to some I bought from Britain which I really like. They are a bit pricey but they shine a bright red and would probably look really cool on a motorcycle at night! Or on an outboard at night with the hood off!

    https://www.ebay.ca/itm/Spark-Plug-and-HT-Lead-Testers-Testing-tool-SET-OF-FOUR/111584294839?_trkparms=ispr%3D1&hash=item19faf137b7:g:Xv4AAOSw8UZaEwLh

    The spark testers in action.

    https://youtu.be/sGuFGDT_cWk