What do you mean Seems like a blocked fuel filter but these do not have them.Mine certainly has a fuel filter :think:comports said:HI All,
Not posted for a while but been lurkin.... My 2000 P38 4.6 has developed a problem and I want to cure it. Starts fine and idles fine, Drives fine UNTIL.... I put my foot down at motorway speeds. Car seems to power up but then retards and does not accelerate properly. Seems like a blocked fuel filter but these do not have them. It does rev past the issue and all is fine but feels really lumpy if I press the pedal 3/4 down and does not pick up at all well. Seems like it won't rev. Then press all the way down and it does pick up but does not seem as responsive.
Some reads have lead me to the MAF but I have no diagnostic gear. Could this be disconnected and tested to see if makes a difference..??
Any help or advice wold be great.