I got a problem here. A little while back I was driving my car and after about 10 minutes it just shut off on me. If I let it set for a minute or two and try to start it, it will start and idle up for a split second and just die. I just got done putting a new fuel pump in it and it still does the EXACT same thing with the new fuel pump. I pulled the fuel feed line off my ZEX nitrous box and when I turn the ignition key there is no fuel pressure in the line. So is there anything else in the fuel system that can get hot and cause no pressure, besides the fuel pump itself?? I need some help here guys, thanks alot, Dustin.

 

Is there anything you have installed between the pump and the point you disconnected? Like solenoids for the NOS etc??? Have you looked for kinks if you are using the original plastic lines?

Have you checked the fuel filter?

 

Well, it seems as tho my fuel pump is cutting on and off. I was able to get the fuel pump to turn on a few times and the car will start and then i can hear the fuel pump shut off and about 2 seconds later the car dies. I am thinking it has to be a connection of some sort. I have checked the fuel pump relay and that is not the problem.