94b16teg

Ok so yesturday we didnt have spark while cranking it would give 1 spark per time you turned the key on. I finally figured out it was a low battery. So with a battery charger on 40amps it has spark but no fuel. You can hear the pump prime and there is a bit of fuel dripping from the return line if you unhook it. So that would mean there has to be fuel in the fuel rail, right? We cranked it a bunch and I pulled the plugs and they werent soaked with fuel. I sprayed carb cleaner in the throttle body and tried to start it and it will spit and sputter but not really even close to start. Things I have checked atleast once, Timing (2x), tried 2 distrubutors, grounds seem to be all hooked up. Im kinda stumped at this point. Please some one give me some ideas! Thanks