In reply to Terry Blanton's message of Thu, 8 Jun 2023 19:15:55 -0400: Hi,
A fuel cell + electric motor would probably also be more efficient. >Hi Grimer! > >Hydrogen combustion in a gasoline engine has a fraction of the horsepower, >not to mention the embrittlement discovered by Bob Lazar when he fueled his >Vette with H2. Poor valves. [snip] Buy electric cars and recharge them from solar panels on your roof.