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whats the compression on a 95 seedoo spi

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top dawg

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does anyone know what the stock compression should be on this year
and model i am reading about 115 what is the lowest reading should i before
i need to ring it. thanks for info...
 
more or less.... all of the SeaDoo 2 strokes should see 150 psi on a fresh rebuild.

On an old engine... 135 psi or better will still run fine.

115... it's time for a rebuild.


BUT... when doing a compression check... hold the throttle wide open while cranking. You can see 15 to 20 psi low if you don't hold it open.
 
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