PROBLEMS W/ 230 hp cummins in a F750 2006
 

H3LP!

Having issues with a 2006 F750 with a 230 HP Cummins. Having replaced the fuel/moisture separator more often than recommended, having fuel flow(?) problems with my rig. It will loose power, and stall while driving. Have to pull over and drain fuel/moisture separator, and open the tank cap to start the motor. Sometimes when I do this, I seem to have pressurized air coming out of the drain valve on the ms. This has happened since new. Lately, this does not solve the problem. A few days ago, after completing the above, still hesitates under acceleration. Is there another filter I am missing? Any help would be greatly appreciated, thanks!

Not sure, if theres a fuel heater there is a screen in there, just unscrew the bottom of the heater bowl and remove the screen and clean or replace. Maybe you need to clean out your fuel tank. :c:

is it poss. tank vent/cap pluged?