This is on Yanmar injection pump with cam activated lift pump. The overflow valve has air bleed hole, it passes air through pretty good. Looks like the one on VP44, just not sure if that lift pump will overwhelm this bleed orifice. What do you guys say?
Why not just get the one it calls for.?? U got the pump #.. just call a fuel shop..
Tractor was bought from auction, no start? And that’s what was in it! Posted the pictures to find out if this what is supposed to be in it. Not a pump guy but I’m my mind cane pump in VP44 has more flow than the diagram one, but what do I know?! Gonna solve the starter problem, and try to pinch return line!