I'd check fuel pressure. You need a gage for that. If you have that spider fuel system, it is noted for problems. Hard start, no start after over night sit. The bulletins talk about the poppets sticking.
Once you get it started, does it run and drive ok? My info shows your obd1 so you might be able to check for codes yourself. That might point you in a different direction.
If it is the poppets sticking, you try some seafoam, see if it helps.
Thursday, September 10th, 2020 AT 12:47 PM