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    Testing a 90hp Prestolite stator

    Hi, and thanks to those who responded to my post "1991 90 hp power loss". I have removed the stator to inspect and test it. It is a Prestolite with 4 brown wires which go to a common bar, and 2 heavier yellow wires which go to the rectifier. My manual briefly discusses the test procedure and...
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    Why no help?

    My post titled "1991 90 hp power loss" has received 0 replies. I have been trying to get this motor running for some time now and am at the end of my rope. I've paid "pro" mechanics and replaced several parts to no avail. Please help me! Thanks, Dave.
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    1991 90 hp Force power loss

    My '91 90hp starts and runs well but after 5 or 10 minutes at high RPMs it starts to run rough and loses power. It falls off to idle speed and continues to run. I have replaced the fuel pump, checked the lines for restrictions, and checked the bowls and jets. Plugs look good but I am starting to...
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