Go out and buy a volvo diesel and never have to buy gas again.
 

http://www.greasecar.com/

All you have to do is just stop by any fast food restaurant.

:321GFY OPEC :1orglaugh

Radical response to gas prices? :1orglaugh

a grease fueled car?

Looks like things are really starting to happen. Biodiesel has been around for ages and AFAIK it will go straight into a standard diesel tank+engine, but to make it you need to premix the waste oil with some pretty nasty chemicals. This dual fuel solution looks like you just dump the oil in the second tank without any preparation needed. Way cool. :thumbsup

Now all I need is a diesel sedan that will fit me!

Looks like the exhaust smells like hot grease... you may want to try out a few of your local restaurants to get the right flavour happening. :1orglaugh

those new electric cars get somewhere in the range of 60 miles per gallon, so if you fill up your tank with $10 you're set for atleast 2 months unless you travel alot :p