My fuel pressure gauge has read SINCE installed the following...
10psi at idle
on throttle casually with steadily drop to 5psi
punching the throttle it will drop to 0psi
on the highway at 70mph it will be at 5psi and occasionally drop down the zero out of no where and then pop right back up to 5psi
Now at 0psi i would not be running correct? Call me crazy but i dont understand it at all since the gauge has been in it was like this. Is it my gauge or lift pump? Any help would be great!
Thanks,
Steve
10psi at idle
on throttle casually with steadily drop to 5psi
punching the throttle it will drop to 0psi
on the highway at 70mph it will be at 5psi and occasionally drop down the zero out of no where and then pop right back up to 5psi
Now at 0psi i would not be running correct? Call me crazy but i dont understand it at all since the gauge has been in it was like this. Is it my gauge or lift pump? Any help would be great!
Thanks,
Steve