stingray165ss
Seaman
- Joined
- Jun 20, 2012
- Messages
- 53
I need some help again, I have a mercruiser 120 2.5 and I have been fighting a fuel issue since last season. The boat will run great until what seems like I get to a certain fuel level in the tank. I have checked the pickup line for leaks replaced all the fuel hoses checked the vent installed a inline filter had the carb rebuilt everything I can think of. I noticed a few min ago that when the boat is idling I can see a good flow of fuel doing into the filter but when I give it about 2500 rpm the flow is just a small trickle is this normal. I have not replaced the fuel pump because I was told a fuel pump is not going to work intermittently. Would it be possible the crank lobes are worn down? Is an electric fuel pump possible?