1991 Ford Mustang LX 2.3 Auto

1991 Ford Mustang lx 2.3 auto, NOT RUNNING. I got the car as a project but lost interest. The car needs a ignition switch. The car had sat for several years, so the fuel rusted the gas tank and took out the fuel pump. I have put a new fuel pump, fuel filter, plugs and wires. with the fuel pump in a make shift gas tank I can get fuel pressure up to the fuel rails the injectors just are not firing, the car will run by spraying starting fluid in the throttle body. Some of the interior is still apart from trying to find issue it also has a new ecu. I also have the head lights.