Hi everyone, I'm new here and hope someone can help me out? I have a 1990 lx notchback and recently the car has been dying on me randomly. I'll be driving along just cruising under light load, barely pushing the gas pedal and ill come to a stop like a red light and suddenly with no warning it will just die, no rise or fall of RPM's, no check engine lights, NOTHING! Sometimes it will start right back up and sometimes i have to wait a while sometimes even up to about an hour before it starts back up. ive noticed that even after i get home from driving around for a while with no problems, ill shut the car down go in the house for a long while go to start it up and nothing. it will crank over but will not fire up.Things I've done to try and solve the problem are as follows.....(changed the fuel pump because I had to, not part of the problem) changed spark plugs,cap and rotor,did the TFI Relocation kit mod, upgraded to a DYNA ignition module, and replaced the coil. My next thing to replace will be the fuel pressure regulator. Right now I have a Aeromotive fuel pressure regulator but I'm going back to stock. My thought is that there is a hole in the diaphragm in my current fuel pressure reg. after this I don't know what else it could be...anyone have any thoughts???? Thanks in advance....