Uhh, idk but when I can get my car into overdrive it is about twice as fuel efficient. At 70km I would have to be in fourth or fifth, which isn't nearly as clos

Uhh, idk but when I can get my car into overdrive it is about twice as fuel efficient. At 70km I would have to be in fourth or fifth, which isn't nearly as close. Actually I think this is true about most ICE cars.