A serious fuel saving conversion kit is now being manufactured that could double your gas mileage. It turns out, according to the inventor of this device that most late model cars intentionally waste a tremendous amount of fuel, ending up as unburnt hydrocarbons in your exhaust system. This device simply vaporizes the fuel more efficiently, ensuring that all of that high-dollar-petrol you're putting in your tank actually works toward propelling your vehicle down the road instead of polluting the environment out the tail pipe. This conversion system will take several hours to install but the nice thing is that most of the hard work has already been done. Works with carburetor or EFI systems. Step-by-step video instructions and your complete, off-the-shelf kit can be purchased for as little as 250 dollars from the reference we provide.