Brmoose

1989 900s I just cleaned out the 8 year old gas from the tank reached inside the fuel pump hole and cleaned the inside of the tank. Replaced the fuel pump had to pry out the old rust impacted fuel pump from the pump module and cleaned it up. Flushed the fuel lines. Replaced fuel filter. Replaced all fuel injectors. Added new gas primed the fuel system. Still won't start. Have I missed anything? Isn't the fuel pump supposed to turn for about 5 seconds when you turn the key to the on position, then stay on after start up? Any help would be appreciated.