I went to start my car today and noticed that I have a fuel leak from a part that looks like a fuel regulator that is mounted on the line from the NOS fuel soleniod. I was wondering if anyone knows how to fix this? The part in question looks like a fuel pressure regulator and it has two wires that connect to the top of it. One wire is marked "S" and the other is marked "GND". The fuel is leaking from both screws on top of this part. If anyone knows the part # needed or knows a way to fix this please respond.

Thanks,
Joe

 

The way you describe it it sounds like a sending unit of some sort.
Do you have a fuel pressure gauge installed on the car?