Replaced lift pump and VP44 some 14000 miles ago. Recentlly ran out of fuel(dumb, but on crazy hill) and got restarted fairly quick. However, since has a tendency to stumble and or die on first start of day. Rev it slightly and goes away. Checked pressure on key cycle and running. Will go to 12PSI during two second key on. At least 10 PSI on start/bump and running at injection pump. Doesn't act like a restricted fuel filter. No codes. OH, yes, I'm running 20% motor oil, not used but new clean and refiltered oil at 46 cents a gallon.