Recent content by ojitsu

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    502 MPI - Boat won?t run on high RPMs (3000-3400 RPM maximum)

    Engine: Mercuiser MAG 502 MP1 8,2L V8 Problem: Boat won?t run on high RPMs (3000-3400 RPM maximum) To begin with I haven?t had any problems to start the engine (cold nor hot). But when the boat has planned out I can?t accelerate over 3400 rpm on full throttle. Before this issue occurred I...
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