no start issue....again

[lyle_H]

OK fellow enthusiasts....

patient is 1987 420sel

symptoms = no start condition

car will crank but no start
previously after i changed the ezl module it started for a couple of days, but now back to prevous state

when it started, the minute i put my foot on the gas to slowly rev up, the engine would die and just cut off

i would have to floor the pedal to keep it going...there has to be something amiss....what it is i am going to need help with.

suggestions please.......

thanks in advance...

lyle in marfa, tx