I know a lot of guys want to mess with the pump a little or just make sure it is working right so I made 6 new articles that follow that line of thought. I tried to show how everything on the pump works in as much detail as possible.

[*]Fuel Plate

[*]AFC (Starwheel)

[*]Fuel Shutoff Solenoid

[*]Governor

[*]Fuel Pressure

[*]Rack

He done a hell of a job of picking the pump apart and trying to explain how things work...

Thank you so much for this info !!! My next move is a p pump.It wont be for a wile with this new vp44.To be truthful i have never even seen a 7100.It is vary nice of you to take the time to share and help others grow in the diesel sport.

Hmmm, think you just prompted me to make a video showing every part on the P7100. Then everyone can know what they are talking about when they say "delivery valve" or something.If you saw my fuel pressure article, you notice my pressure is low. Well I got a new overflow valve to fix that and it should be here today so I can make an article on installing that, and the resulting pressures.