1996 F-250 7.3 powerstroke no start no white smoke
 

Well I have been having problems with my truck stalling when driving thought nothing of it because it would always start back up. One day I woke up went out started it and went to take a shower then came back out it was shut off. I tried to start it up but it would just crank and crank but won't start so I thought it was a fuel issue but I took the fuel filter out and it was getting fuel after I drained the bowl. I was told it could be the cam sensor but I'm not sure at all. I just need to know because I just spent 1700 in new injector cups and glow plugs and I can't spend that again any suggestions because the wait to start light is fine and so are the fuses.