Toyota Motor Corp said Saturday it is conducting trials of a vehicle powered by a hydrogen engine in Australia, making it the Japanese automaker's first such test of the environmentally friendly car on public roads toward its commercial use. In the trial from late October through January, a specially modified…
I agree with everything you said except the retrofitting… I don’t think retrofitting an ICE is going to be remotely possible for any price anyone would be willing to pay. Sure they both have a “gas tank” of sorts, but as you mentioned, a hydrogen vehicle is ultimately an electric vehicle… And electric motors and their supporting components are quite different than ICEs.