Alternative fuels and ways to increase Mileage

[almcbri]

Well here it goes....another research paper.

I am writing my final research paper and the area I have chosen to write about is alternative fuels to gasoline, additives to increase gas mileage, and ways to create better fuel economy.

I remember hearing about a guy that was cooling his gasoline with dry ice and it helped increase the mileage on his car drastically.

Also I am reading about running engines on water, salt, and metal alloy
http://www.netmar.com/~maat/archive/...ar/h20car2.htm

Can anyone tell me a bit more on E85?


Can anyone give me thoughts on what they have ever heard about any new strategies they are working on?
I know the Hybrids of course are becoming more popular and also Detroit News mentioned about the GM cell car, but I can't find much research.

Surely some of you big three employees have some information about this topic. Thanks in advance.