dai, thousands are using it now with Acetone, over in america. its 100% paint thinner. some folks have been using it for years with greater mileage on the roads,
I just want to hear the official line from the horses mouth. These guys check absolutely every thing, they even strip engines down to their component parts and weigh every micro gram of deposits. They will run 2 cylinders of an engine with an additive, and the other two with normal fuel, and then run them for days at a time before stripping the whole lot down again for inspection.
I do though take the guys point, that oil companies want us to buy more fuel not less. Dai