Thread: 2 fuel pressure regulators on the SR20VE??

So where do you put the line coming straight from your Aeromotive regulator ? - which one ?

All the while i thought i have 2 fuel reg. but how will i know if the dampener and the fuel reg is working?

Here's what happen, when i tried to pulled out the fuel rail assembly to see the spitting of the gasoline from the injectors when i crank it, none of the injectors are functioning. Then i tried to pull out the dampener from the rail with the hose still attached, but still no gasoline comming out. But when i detached the dampener from the hose that attched to the rail, then the presurre was released and gasoline burst out. Am i correct that the dampener is not functioning since it doesnt released the pressure?

Then i tried to replaced it with a different dampener, then put back everything, then when i crank it, all injectors are now spitting.

Now, how can i know that that the fuel regulator is functioning?

I really need your help guys.

FWIW, You might want to try starting a new thread and list details specific to your car instead of bumping a 3 year old thread.