slyhog022056
Full Access Member
This last weekend my 91 F250, 7.3 ran out of fuel while parked on side to side incline, Showed 1/4 tank, but I assumed it uncovered the pickup line. Put in 5 gallons and got it started after filling filter and a little ether. Started and let it idle for about 15 minutes. While running it began loping like a cammed gas motor. I let it idle another 15 minutes to be sure everything was primed. Got in a tried to run it above idle, died after less than 30 seconds and now wont start again. Fuel pump is only a year old. if I go thru the same procedure again, same thing. hpop has been cleaned and refilled recently. What to look for? How can I check fuel pressure on this system.