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Dominick, Marine Mechanic
Category: Boat
Satisfied Customers: 1009
Experience:  25 Years Experience as Mechanic, 20 Yrs Boat Yard Owner/Mechanic, Factory Certified
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115 hp 1998 outboard engine reduces power 50% after 30

Customer Question

115 hp 1998 outboard engine reduces power 50% after 30 minutes. Also hard to crank. Data says ECM advances spark for starting. Getting fuel and spark. Replaced all fuel lines. Using marine grade gasoline--no ethanol.
How is timing adjusted. Replaced two thermostats. Does ECM act up?
Submitted: 11 months ago.
Category: Boat
Expert:  Jason replied 11 months ago.

Hello my name is ***** ***** am I speaking with?

Does the alarm system work on the engine?

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