QUESTION: Why does my outboard oil-injection unit have a primer bulb that is never used? ANSWER: The oil primer bulb is used only when the engine is installed. Air is purged from the system so the oil ...

QUESTION: The fuel tank is located under the floor in the center of my boat. When I pump the engine primer bulb it takes forever to get fuel through it. What can I do to make this easier? ANSWER: The ...