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Unfortunately they just don’t have the fuel efficiency for low altitude automotive style use. People have tried many different methods to improve this but basic thermodynamic laws can not be changed.
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[–] Paulsmith1958 0 points 2 points 2 points (+2|-0) ago
Unfortunately they just don’t have the fuel efficiency for low altitude automotive style use. People have tried many different methods to improve this but basic thermodynamic laws can not be changed.