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1985 Evinrude 150XP Problems
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<blockquote data-quote="JoshKeller" data-source="post: 301415" data-attributes="member: 9811"><p>they will actually run very well on just a few cylinders on the hose with no back pressure. the fact that it ran good at speed, and started missing at low rpm is a sign that its likely the low speed jets in at least one of the caburetors being clogged. I wouldnt run it until its looked at, because if your running lean, your running without proper lubrication. </p><p></p><p>may also want to take a compression test, and get a spark tester and check spark. A compression tester runs about $30, a spark tester about $10.</p></blockquote><p></p>
[QUOTE="JoshKeller, post: 301415, member: 9811"] they will actually run very well on just a few cylinders on the hose with no back pressure. the fact that it ran good at speed, and started missing at low rpm is a sign that its likely the low speed jets in at least one of the caburetors being clogged. I wouldnt run it until its looked at, because if your running lean, your running without proper lubrication. may also want to take a compression test, and get a spark tester and check spark. A compression tester runs about $30, a spark tester about $10. [/QUOTE]
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1985 Evinrude 150XP Problems
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