8.3 Cummins engine miss
I have a 1999 Monaco Windsor with a 8.3 Cummins 330 HP ISC. I've had a problem where about once a year it would stumble under load I'd change the filters and it would be good again. Well it happened a...
Forum Discussion
Robbie Welch wrote:
Hard to say where it came from. I believe the lines are fiber wrapped rubber. The check valve is attached to the inlet of the Primary (water separator) filter. Bio fuel? Its what ever the truck stops sell. I'm only posting this to try and help others going through the same problem. Its not always the lift pump and I've never seen a reference to a check valve in the fuel line. (and it's all factory equipment). Hope this helps
Good information. I have a similar coach and have made note of the problem you had.
Matt B
