F200 fuel pressure regulator

[Simon E]

Hi has anyone had any success removing a fuel pressure regulator without removing the fuel rail ?

my fuel pressure is 15psi to high and I wanted to swap over the regulators as I have two motors before I start checking the injectors .

Also what kind of damage can high pressure fuel do ?

[mitch]

simon you say that you have 15 psi to much pressure so that would be 57 psi at key on is that right and 53 running . is the gauge ok not a false reading ,

seems unusual for both motors to be on the fritz

to much fuel pressure the motors would be running to rich using to much fuel

[Simon E]

simon you say that you have 15 psi to much pressure so that would be 57 psi at key on is that right and 53 running . is the gauge ok not a false reading ,

seems unusual for both motors to be on the fritz

to much fuel pressure the motors would be running to rich using to much fuel

Its only in one motor but wanted to know if anyone had removed a fuel pressure regulator without moving the fuel rail?
I have a cat and two motors so I thought I would swap them over before starting on the injectors