Recent content by NorthRising

  1. N

    what's most likely to be wrong with the engine:

    Mercury 8 HP 2 Stroke (Serial number: 9464068): The compression in the cylinders is 91 & 92 psi respectively (measured cold), so I think that is good as they are pretty much equal, but is 91/92 a high enough value? - The engine starts easily and I've run it in a tank. - I have a good tell-tale...
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