Dazed and Confused
Join Date: May 2012
Location: Upstate New York
Re: 2005 Mercury Montego fuel problem
Well, your video is marked as private. Is your tank full or on the low side?If you're pulling air in the suction of the pump, it'll act like it's out of gas with the pressure up where it belongs. You're fuel pressure gauge should have a vent port on it, vent it into a suitable container and jump out the pump, see if it sustains a steady stream or if you get spurts.
Ever notice that there's so many high performance parts available for GM products?
Did you ever think that maybe they NEED them?