Excessive black smoke from diesels means ????
I guess I thought that heavy black smoke from diesels was from over fueling the pump?? but I am not real sure.I am looking at an 06 duramax crewcab with 300,000 miles, and it runs awesome and idles wi...
Forum Discussion
fatmanobx wrote:
injectors....
Injectors typically produce gray smoke, and will produce that smoke at all loads, and RPMs.
