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View Full Version : merc xs motors hours b4 rings etc



R.grover
04-14-2009, 05:14 AM
the merc xs motors i have a 300xs how many hours b4 rings and reeds its used 4 social and water ski racing.
thanks heaps

specboatops
04-14-2009, 05:45 AM
I would think it would depend on you leak down numbers. If your leak down is still good I wouldn't worry about it. Once it goes past 12% -15% is when I would think about new rings. Not sure on the reeds. Good luck.

Chris