i am running Walbro fuel pump, Sard fuel press. regulator and RC 550cc injectors and TecII. I set the idle fuel press. at 32psi right now but forgot what the fuel press. when it's on boost. I used to have 42psi before i have the Sard regulator installed.
So, what is the normal fuel press. i should get when the car is on boost? let say at 8psi of boost?