Guest Simon Posted June 4, 2003 Share Posted June 4, 2003 I have a problem with the fuel coming out the top of the reservoir, It just keeps coming out, I have had both of them out and cleaned them, the fuel return line I have checked and seems to be working fine… What happens is I start the car, after about 30sec – one munute fuel starts coming out the top… The fuel pump is a 7psi pump near the tank, no mechanical pump. I have SU also, not the nissan ones i think Quote Link to comment Share on other sites More sharing options...
RedNeckZ Posted June 4, 2003 Share Posted June 4, 2003 Check on the pressure to the carbs first. I am running triple 45mm DCOE Weber carbs on my Z. The most pressure I have ever run with this setup is 3 lbs. You may just have to much pressure going to them. Good luck. Quote Link to comment Share on other sites More sharing options...
David K Posted June 4, 2003 Share Posted June 4, 2003 Simon, try running a pressure regulator inline so the pumps dont send too much fuel. I had to do this when i ran SU's with a 5psi pump. Quote Link to comment Share on other sites More sharing options...
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