serial number 0l397467
Did a search but found a lot of different answers..
I have service manual #24, it is showing 30 psi just about everywhere for a fuel pressure reading, except on page 5G-32.
The pump will deliver fuel to the fuel rail and injectors, then to the pressure regulator, where
the system pressure is controlled to approximately:
TBI Models: 28-32 psi (193-221 kPa)
MPI Models: 34-38 psi (234-262 kPa).
Excess fuel is then returned to the water separating fuel filter.
I should be seeing 34-38? I am low either way at 26, but want to make sure I am looking at this correctly..
Thanks in advance.
Did a search but found a lot of different answers..
I have service manual #24, it is showing 30 psi just about everywhere for a fuel pressure reading, except on page 5G-32.
The pump will deliver fuel to the fuel rail and injectors, then to the pressure regulator, where
the system pressure is controlled to approximately:
TBI Models: 28-32 psi (193-221 kPa)
MPI Models: 34-38 psi (234-262 kPa).
Excess fuel is then returned to the water separating fuel filter.
I should be seeing 34-38? I am low either way at 26, but want to make sure I am looking at this correctly..
Thanks in advance.
