Sounds like the fuel lines are draining back. Had that issue with an 89 turbo Voyager. What I did, till I fixed the stuck check valve, was turn the key on, let the pump prime, turn the key off. Then turn it on again, let it prime and fire it up. If that works for you it's most likely a fuel pressure issue of some sort. In my case it was a check valve in the tank, between the pump and the outlet that was stuck open allowing the fuel line to empty when it sat.