dirtrider2002

Hi,
I have a problem with my '92 F-150, it will start up and run all day, until you either shut it off, or shift into reverse. Once you do one of these 2 things, it won't start again for like 24 hours.
It has compression, spark, gets fuel, and air. When it runs, it runs perfect, but once it stops, it won't do anything but turnover.
It has a 5.0 liter V8, dual tanks, and most all of the options, except 4 wheel drive.
Please give me any info you know.
Thanks

dirtrider2002

I've already replaced the distributor, the pickup coil, the ignition coil, and the little fuel injection module, (the eec I think?).
The stater will turn the engine over until the battery dies, if you want.

Please give me some help.

fordpower 1

check your vaccum lines