June 8, 2009
- How do i get my diesel truck to shoot black smoke out of my stacks?
jbird21 asked: I see diesel trucks often the shoot black smoke out of there pipes or stacks. I was wondering how they get their trucks to do that. (…)
jbird21 asked: I see diesel trucks often the shoot black smoke out of there pipes or stacks. I was wondering how they get their trucks to do that. (…)