Thread: 92 sp seadoo compression
09-23-2011, 10:57 AM #1
92 sp seadoo compression
whats the lowest numbers in a compression test on a 2 stroke would u go be4 a new head job???
09-23-2011, 03:07 PM #2
If the 580 is like the 720 anything under 135 would be concern for a top end job. Ideally they should have 145-150 psi.
09-23-2011, 11:38 PM #3
thank bud i bought it last summer. checked it then it was like 118 and 115. ran it all summer & this winter im gonna do the top end..
09-24-2011, 11:59 AM #4
- Join Date
- Jul 2010
- blue springs , mo
At 115 I'm surprised it's still running on a 587 yellow engine
I have a complete yellow whine with 145 psi I would like yo sell
Pm me if onterested
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