Originally Posted by Matt5.0
So what is the stock fuel pressure on a 94 5.0 if i get an ajustable fuel pressure regulator?
I don't have the manual for a 95 anymore, but I think it is 38-40 psi at idle with the vacuum hose removed from the regulator.
Pick up a Chilton's or Haynes manual if you don't already have one.
They have lots of useful information.