Wished my car was done.
What is the normal fuel pressure for a 2v motor with 24 lbs. injectors and a aeromotive fuel system?
Nope. What you said is only for the rail pressure. The data off the frps should read 40 all the time because its pressure referenced.+1, if you read it at the fuel rail, or the generic PID through the OBD2 port, with a scanner, it will be 40 psi + the intake manifold pressure (vacuum = negative pressure).
I'd bet that the gauge is wrong. Idle with stock cams (~-10psi ~= 22"Hg) should be 30psi.sorry to hijack
but at idle i am reading 20 psi
can someone help me i just installed the gauge and that is what i an seeing