Re: 1970’s -1980’s Evin/John 4 hp piston /rod diameter specs

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May 16, 2016 at 2:39 pm #36624
PugetSoundBoater
Participant

    Thanks for the info. I will find and oversize piston somewhere

    "Some people want to know how a watch works, others just want to know what time it is"
    Robbie Robertson