fuel pressure problems
Drifting
Joined: Dec 2001
Posts: 1,313
Likes: 1
From: providence ut
there is a check valve which is part of the fuel pump system in the tank .......if you can have someone block the return line at the fuel tank using vise grips on the rubber line above the fuel tank right after shutting off the ignition...............if thats not it....maybe pressure regulator or leaking injectors.
