spunnedone
Recruit
- Joined
- Oct 16, 2011
- Messages
- 3
I have an 89 mercury 150 outboard. last fall I replaced fuel pump because fuel was being starved at full throttle after a long run. That problem is repaired but now and was an existing problem then is I am losing fuel pressure. When cold bulb will pressurize but once warmed up, bulb will not pressurize and have to choke and throttle all the way up to start and immediately throotle down after it starts but still idling up until motor sounds good and then runs good and stays running until motor is shut down again. what can be problem and how to check and repair