VRTrickster 0 Posted December 30, 2006 Report Share Posted December 30, 2006 After fitting my new pump from gsf today thinking it was going to cure all my problems Ive been having, lumpy idle and cutting out etc. Its actually made the cutting out even worse and seemed to cut out at every junction now! It does feel smoother now though, and seems to have more poke up the rev range, which is good! After driving around getting very annoyed, I pulled over and pulled the vac hose off the fuel reg, which I have done before, then run the car. It didnt cut out once, and the idle dropped down nicely! Why is this happening ? Is it that the reg is fecked ? Link to post Share on other sites
adam_christie 0 Posted January 3, 2007 Report Share Posted January 3, 2007 I'm assuming it's the fuel pump that you replaced? If it is, then yeah, the regulator needs to be replaced as the new pump will be forcing even more fuel through the fuct reg which, I assume, was flooding your engine making it stall in the 1st place? Link to post Share on other sites
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