Starts fine, runs strong, then stalls. restart only after fuel overflow valve reset

[Scuba64]

Sorry the pressure was ~12 psi but would fluctuate 2 psi (10-12 psi up & down) for about 5 minutes.  Then stay at 12 psi.  

I'll try the clear tube this weekend & search for air leaks..

[JAG1]

I don't think your troubles are like the time I had fluctuations in fuel pressure after going thru everything. Could not figure out what it was I had been thru both trucks fuel systems completely i.e.  new Raptor pumps,draw straws, big line kits, removed tank basket screens, everything. Trucks didn't shut down, but 2-4 bounce with the fuel pressure. Then Mopar Man had me run the regulators pressure adjustment up and down a few times with the trucks running. That stopped the problem.

 

Another Thought.... I've only heard of the tank vent cogging 4 times since reading the forums.... you might try running with the fuel cap loose see if the works. Just a maybe is all

Edited February 5, 2020 by JAG1

[Scuba64]

Thanks will do Jag1