[kach22i]

https://www.roadandtrack.com/car-culture/classic-cars/news/g3902/photos-r-and-t-trip-to-the-gm-heritage-center-2013/?slide=9


1992 Chevy Express Concept turbine engine
https://www.roadandtrack.com/car-culture/classic-cars/news/g3902/photos-r-and-t-trip-to-the-gm-heritage-center-2013/?slide=12


https://www.thetruthaboutcars.com/2010/10/gms-own-turbine-car-program/

It shouldn’t surprise us that GM dumped a bunch of money into an idea or technology, only to abandon that investment – see also Wankel rotary, Fiat, Hughes, et al. ...........