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  1. C

    This can't be good...

    '77 Johnson 70 hp triple with compression of 110, 110, 60.<br /><br />Anything to check before I tear down the powerhead? Any chance this could be a stuck ring?<br /><br />Thanks in advance, Clint
  2. C

    '77 Johnson 70 losing cylinder

    My 1977 Johnson 70hp triple is not firing on the bottom cylinder.<br /><br />I cleaned and kitted all 3 carbs, no change. Compression is 120 on all 3 cylinders, and all have spark. The spark is not super strong, but is the same on all three.<br /><br />Bottom plug gets wet fouled (new plugs...
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