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Recent content by Gomesy

  1. G

    1994 7.4L Mercruiser - loss of top end

    Thanks. I’ll do that tomorrow.
  2. G

    1994 7.4L Mercruiser - loss of top end

    I set the timing while running at 1900 rpm. Are you suggesting I test it again at higher rpm as well?
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    1994 7.4L Mercruiser - loss of top end

    It has a carb. When I use the timing light, I have the tdc line which has been highlighted in white and then another mark in red which I assume is the 8 degree line that a previous owner or mechanic has put on there. I don’t see a tachometer dial or guide to give me 8 degrees, just a pointer. I...
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    1994 7.4L Mercruiser - loss of top end

    Hello, I have a 1994 7.4L Mercruiser. It was running fine last year but I had to get some maintenance done on it to repair some broken teeth on the flywheel. While doing this the mechanic replaced the belt because it was old and soon to fail. They also did some work on the gimbal. When it went...
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