12-10-2009, 06:42 PM
so i'm trying to get a friends Cherokee running the problem is fuel pressure. I have a gauge hooked up and when it starts its at 20psi witch is about 10 psi low and after a few seconds the pressure drops until the truck dies it has a new pump iv blown out the lines i haven't changed the regulator because the ass hat at lordco sold my friend the wrong part what else is left ? can a regulator do this ? and if not where do i go from here? injectors ? any help would be appreciated i need to finish this job . thanks for any help.