The device has four water and fuel injectors, where each injector has a needle (15) pierced with a conduit (23, 25) arranged to selectively connect one of multiple inlets to two sets of orifices (16n, 17m) pierced in a nozzle (14). The orifices respectively deliver fuel and water. A...
So, there are many other factors that play into gasoline consumption, not just price. This includes long-term technology trends, such as more fuel-efficient vehicles, and the arrival of EVs on a scale that is now large enough to make a dent into gasoline cons...