Reply To: Evinrude Sportsman 4091 spark plug

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March 17, 2020 at 12:14 pm #197582
Buccaneer
Participant

    US Member

    Glad you found the J1-15 replacement data. I filed that away in my notes!
    No idea on the reed valves. Hopefully Garry Spencer might be able to
    enlighten you.
    I did find this photo though, probably from Garry.

    35_Sportsmn

    Prepare to be boarded!