feels like misfire

[jessielsmall]

I have a 2000 expedition, I have changed all spark plugs and checked each one, fire is coming from each boot, but vehicle still seem to misfire. I recently had my fuel pump replaced and the problem started a day or so after, can the feel of a miss be a problem in maybe a pinched fuel line. vehicle stutters at the take off but once moving it runs fine except for a jerk every now and then like it is getting a burst of fuel. I am new at this so please try to make sense of this post and help me.

[TBIRD430]

Try a new fuel filter (which they should have replaced) and a can of Seafoam brand fuel treament....

[99Expy]

TBird is right on, also check your PCV valve, t-fittings and hoses. Be suprised what you might find.