same symptoms as listed above and i have replaced the fuel pump/filter/sock filter/plugs/wires and she still bucks at under a 1/3 tank. The only thing i can think of is maybe the darn pump is going again? I replaced it once at 30K and again at 60K. I have been meaning to throw in some OEM plugs and wires when I get around to it, to see if that helps, but who knows.
