i got a 94 dc that i picked up as a shell it sat for a year or so well i got it and bought a running ls spaw (B18B) put it in the car. well i started it up but forgot it had bad gas so it ran and kept dying so i drained all the old gas and put fresh gas in it.. started it up again and did the same thing... so i replaced the fuel filter, fuel pump, and dizzy cap, so far before it also had a skunk2 manifold which i replaced with a stock b18b mani. well needles to say the car still does the same thing it keeps dying after it idles for about 5 seconds or so im running an obd1 ls ecu can anyone tell me what i should try next i'm in a hurry to fix the car

 

I'd change the spark plugs, check fuel pressure, test your coil and have the ignitor tested at the autoparts store and finally check mechanical timing, you did'nt mess with the wires (firing order) did you? No flaming necessary just suggesting.

 

ill check all those things and firing order is right thanks