[hedora]

I’m not sure about that. I once watched an idiot roll coal across an entire state on the freeway (the rest of us drivers were not amused).

They clearly were producing >> 1000x more particulates than the rest of the vehicles I saw that day, combined.

I’d guess that one car was pumping out 1,000,000x more crap per mile than a non-modified car.

[sixstringtheory]

May their gas cost skyrocket and their engine wear out speedily.