Not usually if you have air. It takes a while to pump fuel up with the lift pump. Did you make sure the fuel filter was full? Bleed from the LP to the IP? Loosen nut on the out line on the LP. when you get fuel, tighten, loosen bleeder above the fuel filter, pump some more. When you get fuel there, loosen line on IP near timing case, pump it again. Then do injectors.
Or you can cheat, and run it on ether until the air is out. (but you still need to bleed the injectors

)