Posted by TGP (IL) [162.158.74.228] on Tuesday, January 15, 2019 at 22:56:42 :
In Reply to: Wm 300 electric fuel pump posted by Greg [162.158.214.115] on Tuesday, January 15, 2019 at 22:17:28 :
3 to 5 psi.
Keith is correct.
You have other problem.
Could be sucking air
Also.
Tom