measured at the pump are open (>meg ohms) you shouldn't have any fuel pressure. Do you hear the pump run Ward? I always thought fuel pressure was supposed to be 43.5 psi plus whatever boost pressure you have. Have you eliminated the PRVR from your system, if not its a good idea to get rid of it. Hope the pump is OK, I have replaced mine a couple years ago it just up and died, and they are hellish expensive.