1997 F350 7.3l DI Turbo We've replaced glow plugs and glow plug relay.There is fuel in the filter bowl also have fuel at the filter housing schrader valve.Engine block heater has been plugged in engine is warm.Still no start not even any smoke from tail pipe while cranking.

See if any of the suggestions in the link below help:

https://www.askmehelpdesk.com/cars-t...ml#post1415281

Probably has a bad fuel pressure regulator switch.That is if you haven't burned up your injectors shooting either in it .

See if the high pressure oil pump resovior has oil in it had this problem with mine if it doesen't the you may have to change the low pressure pump in the front behinde the harmonic balancer just a problem I had if there is no oil pressure then the injector will not open theirfore no fuel so it want smoke