I have a 1988 Mustang GT with Ho302 5 speed. It was running then just shut down. Checked timing, firing. Need advise to what could be making my car not run. Has new computer, new fuel rail and injectors, new fuel pump, new fuel relay, new plugs and wires, new starter, new fuel regulator, new coil and new tfi sensor. And still nothing put on scanner no codes showed up. I've got raw fuel coming out my spark plug. It ran for a minute then shut off and has not started since.