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Johnson 9.9 Advice needed
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<blockquote data-quote="CedarRiverScooter" data-source="post: 429526" data-attributes="member: 15465"><p>The 1st thing I would do is a compression test. If it has bad compression, it probably isn't worth all the cost to do a powerhead rebuild.</p><p></p><p>No need to get it started, just do it cold. Squirt some 2 cycle oil in, just to give it the benefit of the doubt.</p><p></p><p>If that is good, a water pump impeller, points, carb needle/seat/float, & fuel pump diaphram would not be wasted money.</p><p></p><p>Check lower unit oil for water intrusion too, worn seal is common.</p></blockquote><p></p>
[QUOTE="CedarRiverScooter, post: 429526, member: 15465"] The 1st thing I would do is a compression test. If it has bad compression, it probably isn't worth all the cost to do a powerhead rebuild. No need to get it started, just do it cold. Squirt some 2 cycle oil in, just to give it the benefit of the doubt. If that is good, a water pump impeller, points, carb needle/seat/float, & fuel pump diaphram would not be wasted money. Check lower unit oil for water intrusion too, worn seal is common. [/QUOTE]
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