gandalf
Senior Member
I think the people above have just about nailed it. To sum things up: parking snout up, air intrusion somewhere near the fuel filter, possible a weak lift pump, and a missing or non-functioning check valve. Your fuel is draining back toward the tank because air is allowed into the system at the high end.
I would have offered this opinion sooner, but it's been a long day. The last thing done was to pick up my daughter and two grandsons at SFO. They just arrived from Maine. I'll have to introduce them to Towcat while they're here, let them terrorize his shop for a spell. They're 10 and 11, pretty close to his daughter's age.
I would have offered this opinion sooner, but it's been a long day. The last thing done was to pick up my daughter and two grandsons at SFO. They just arrived from Maine. I'll have to introduce them to Towcat while they're here, let them terrorize his shop for a spell. They're 10 and 11, pretty close to his daughter's age.