[shawyer502]

I have a 2005 F350 6.0! Had the hpop and fitting replaced, started up fine ran fine for a couple days, when i hooked up to my gooseneck trailer went about 3 miles and the truck died with no restart! Any ideas?

 

[RickW2007]

injector, mine blew one the second day i drove it after i bought it same thing driving fine, sudden rev then loss of power then finally died wouldnt start again.

 

[scparrish]

i would have it scanned possible ficm, icp, ipr valve, or possible combination should have it hooked up to a computer to find out

 

[npccpartsman]

It's possible that the o-ring on the STC fitting was damaged during install and it's died again. Get it scanned and see what's up.