So i got stranded today and ended up towing the truck to a diesel place. They ran buzz tests and swapped out glow plugs blah blah. turns out it was a relay to the electric furl pump kit on my 97 350. The truck had a sudden and severe lack of power and was stalling out right as i was getting on the interstate.
So after all that about half way home on long distance i start to notice an occasional white puff. my truck normally dose a lot of black and grey. But as i kept driving it got worse and more frequent. the truck would instantly drop 300rpm and puff and jerk while i was in the middle of nowhere i was not gonna stop. after a while it calmed down but its still happening.
I know they replaced the driver side wiring harness re-did some of the plug line and replaced the crank sensor because the truck would occasionally die when slowing down from 70mph. The truck died again as i pulled into my driveway. I have not looked into it yet but dose anyone have any ideas on whats going on?
its actually a little over full but oil has like 1000 miles. The truck was not having this issue before they worked on it. As for the e fuel i dont know much about it it just looks like its pretty basic pump is always running and its just an inline right under the drivers seat.