Fast-forward a few years and try to imagine the scene. It’s 2030, and screaming down the Mulsanne straight is a GT3 race car. The thing sounds like a gasoline-powered racer, but it’s actually using hydrogen to fuel it. That’s the sort of future Toyota is after; not hydrogen-powered fuel cells, but straight-up hydrogen-fueled internal combustion engines. The Japanese automaker is working on a 3.5-liter V6 that will hopefully do just that.
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