This new technology is out right now and you can convert your fuel hungry car into a fast running beast that can now run at approximately 60mph without using any fuel at all thanks to top UK scientists.
You can get your car converted to use now fuel at your local garage and this is new scheme is heavily back by the UK government, see the science behind the new ground breaking technology below:
http://uk.cars.yahoo.com/18032010/36...-car-a1-0.html