OzOne wrote in message ...
Add to that the fact that it requires almost twice as much
ethanol/mile travelled.
To run pure ethanol, cars will need fuel systems capable of supplying
twice as much fuel to the engine..fuel pumps and lines and injectors.

Why would cars run on pure EToH? Reducing gasoline (petrol, for you
down-under limeys) consumption by 10% would change the world oil consumption
dynamic radically. Reducing it by 20% would mean fierce competition for the
remaining 80% market among the oil-producing nations.

Max