Twin 5.0's, port engine drops RPMs?

SeaNile

Well-Known Member
Aug 16, 2010
1,522
Chadds Ford, PA
Boat Info
2003 50 Sundancer
Engines
Cummins QSM11
Pre survey test ride and I get a call saying the port engine is dropping RPMS, but does run fine. They checked filters. ran from a clean container of gas, etc., and all is well. They did say there is a drop in fuel pressure.

I'm guessing it's a fuel pump issue. Can this be fixed or does the pump need to be swapped out?
 

Forum statistics

Threads
113,253
Messages
1,429,373
Members
61,133
Latest member
Willbeckett
Back
Top