Car will start but dies after 1 second offs an 87 trans all 5.0 you.

What is your question?

Car sat for 7 years. already replaced coil,module,pickup,fuel pump and filter,cap and button, checked all fuses and fusable links,tps. shows good on the vantage with no flat spots or dropouts. I'm sure I'm missing something simple. ooh it will run if u pour gas on the filter until its gone.