1996 chev k1500 5.7v8 driving down road died like no fuel, won't start chevked for spark with inductive timing light, have spark changed fuel filter sitll no start.

You may have a bad fuel pump in the tank that will need to be changed.the only way to see if the pressure is good is to have it checked out with a pressure gauge.if the fuel filter had alot of dirt in it then its a good indication the pump is bad as it had to pump that dirt to the filter.