stick it to the man!! LOL
i get sick of all this crap about fuel savers. if there really was something that worked all the car manufacturers would use it and market their cars as being more enviromentally friendly.
there is some crap on the market now that 'uses the power of water' to get much better fuel economy and it's testimonials have some people claiming up to double the economy or more.
and the fuel tests that ACA did the other day with brands was just crap. they never use the same car with the same driver. while you might get all the same cars to carry the same weight, and have the same tyre pressures, 1 car might have a slightly sticky handbrake, or 1 driver may use 5% more throttle when accelerating. none are ever even. if they want to do it even they should use the 1 car, on a dyno so that they can rule out any change in conditions and have the driver floor it up to the set speed so that there is no difference in throttle % when accelerating. i mean ACA even proved that driving hard uses more fuel so how can they call their results accurate since they used different drivers?