Am I the only one who had a 6.7 Powerstroke fight them for three days straight?
Last week in our shop in Tulsa, a 2015 F-250 came in with a rough idle and we chased a bad injector for two days before finding a tiny crack in the up-pipe. My boss just looked at me and said 'sometimes it's the air, not the fuel.' Has anyone else had a simple exhaust leak cause that much of a headache on these newer motors?