re: OB motorheads- will supercharging a 6.0L V8 gas engine

As of last year, or maybe the year before, all emergency vehicles were required to abide by the emissions standards too. So, not that you have fire engines, ambulances, etc. all having to play by the same rules AND idling for hours on end, we will get much more reliable emissions. Not that what we have now is terrible.

New 6.7 and 6.6 generations coming out next year. I expect the HP and TQ to be bumped on both and be utterly reliable.