2003 Ford Focus 2 Rs Over Fueling

2003 FORD FOCUS
60,000 MILES
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DALSKYLINE
  • MEMBER
  • 7 POSTS
my focus rs has a decat pipe and a bluechip superchip on it but its overfueling ive replaced the split vacuum pipes and the egr valve but its hard to start... sometimes its fine on tick over then it starts 2 hunt and coming up to a juncion when you dip the clutch to break it conks out.
Oct 13, 2011 at 9:09 PM
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MHPAUTOS
  • CAR REPAIR CONTRIBUTOR
  • 31,937 POSTS
If fuel pressure is way to high, replace the fuel pressure regulator valve, start here.
Oct 13, 2011 at 9:52 PM
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DALSKYLINE
  • MEMBER
  • 7 POSTS
were would i find the fuel pressure regulator valve?? thank you
Oct 13, 2011 at 10:11 PM
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