Sticky Valves
I haven't had any issues on my engine. But it seems a lot of boats in our club are having issues with sticking valves recently. Just don't want to become another statistic.
I'm pretty good with all other maintenance. Oil filter kit installed. Acid flush the block every few years. But it is an original untouched engine internally.
I've seen the water vapor trick do wonders on older European car engines with early direct injection systems that dirtied valves like crazy. Just thought it would be good insurance for the longevity of the motor.
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