Folks have been experimenting with ethanol in modern combustion engines even when they weren't so modern. Nicolaus Otto, the inventor of the traditional four-cycle engine, used it to power one of his ...
And if ethanol really is more efficient, then why do you get worse fuel economy using E10 vs E0 (gasoline)? Whenever a fuel is listed as E10, E15, E85, E100 or E##, the number simply represents the ...
I'm semi-infamous in my neighborhood for almost exclusively driving classic cars. I've never actually owned anything newer than 25 years old, with most of my vehicles requiring varying degrees of TLC ...