I have been running my LS/VTEC swap for about 2 months now. Yesterday i went out to warm up the EG and it started fine, came out to leave and the car had died. Tried to start it back up and no luck. I can hear my fuel pump working, however i have no FUEL PRESSURE on my fuel guage when cranking it over. Any help guys ?? I am running a Vortech fuel rail with a Vortech fuel pressure regulator. Bad fuel ? Bad fuel pressure regulator? Bad fuel filter ? Cam Sensor not TDC? Fuse ?