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  1. J

    '74 Johnson 9.9 misfire

    Guys, I just bought this 9.9 last week. I checked it over well, played around with it in the garage and everything seemed to be working fine. I took it out today and it ran great for about 1/2 an hour throughout the whole power range, then it started to lose power and miss. The plugs look fine...
  2. J

    Johnson year ID

    Hey guys, I just bought a real nice Johnson 9.9. The guy told me it was a '76 model year. Can someone confirm that for me? The model # is 10R74G, and the Ser# is E3962948 Thanks
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