fuel problem?

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ribbleman
Bongonaut
Posts: 79
Joined: Thu Mar 06, 2008 9:03 pm
Location: preston lancs

fuel problem?

Post by ribbleman » Sat Aug 03, 2019 8:17 pm

Hi All. possible fuel problem? engine surging up and down slightly across rev range more so between 20/40 mph.
Have changed fuel filter/cleaned banjo filter fuel lines/ cleaned crank sensor but have leak from the seal on engine
side of pump have done outer one.would this draw air into fuel? 2.5 diesel TIA.
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