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
64thunderbolt wrote:
A friend has a 7.3 with twin pumps, big inj, & 38r turbo. 270K and still runs great. Using them without abusing them is the key if tuned. Mine has been tuned since 100K. Now 157K+. Just have to use common sense. Not knowing the history I would stay away from it.
X2
