Re:VW Scandal Will Speed Up Diesel's Demise
by ansible on Tuesday October 06, 2015 @01:29PM
(#10340635)
Sigh. I didn't know that was a thing. How obnoxious.
Anyway, mostly it is construction and semi trucks I see blowing black smoke. Usually they are really rusted out anyway, hence the lack of maintenance comment.
Google 'Rolling coal'.