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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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I have a mercruiser 496 ho and Its Rønning well but after Its

Customer Question

I have a mercruiser 496 ho and Its Rønning well but after Its reach working temprature its like getting a little black out In 1000-1200 rpm.
Its sliping down and get a beep then Its kinde Of start over and get a fule kick... In 1200 rpm Its happen every 13 sec
Submitted: 2 years ago.
Category: Boat
Expert:  briggs archer replied 2 years ago.
The only proper way to find out what is wrong with your engine is to conduct a fuel pressure test and a computor scan. Find a shop that has the tools to do this. Quessing an changing parts could be quite expensive.

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