The engine will not start. It cranks fine, I have spark at the plugs and fuel pumping from the fuel filter with ignition turned on. I have 12 V. on the injectors. Any Thoughts? The engine stopped running while driving about 55mph. Hasnt restarted since. Daughter was driving the car so I dont have much info on what occured at the time it stopped running. I read another forum and saw someone post info about possibly the Main Relay. I have yet to locate this in order to check it. Any clues about this as well?
Thanks for helping if you can.

 

check the distributer i had what sounds like the same problem and it turns out the screw that holds the rotor on the distributer came out and the rotor "spun" so it didnt start

 

But i have spark firing on all four plugs.

 

one additional note that i found strange. When i changed the firing order with the number 1 and 2 plug i was able to get the car to start but only for a few seconds and it as would be expected sputtered.