Did you look for air bubbles in the lines? Also, when you attached the new fuel lines, did you "pop" the release clips so that they rattle freely? If not, re-seat all of the connections and release the clips.

__________________
-Evan


Benz Fleet:
1968 UNIMOG 404.114
1998 E300
2008 E63


Non-Benz Fleet:
1992 Aerostar
1993 MR2
2000 F250