[Neweller]

I was talking about this Super 21 to a guy at a local truck stop and he was swearing by it. He claimed a 15% overall average fuel savings with it. I believe it was first used in Japan about 20 years ago. It takes the water in the fuel and converts it while in the combustion chamber to fuel and hence creating extra fuel. Supposedly for .10 invested saves .40 to 50 cents base off $4.00 a gallon. Did you buy any or mainly listen to the vendors spill? I was a little curious about it and wanted to try it in my 2011 Ram 3500 with a 6.7 Cummins, but I recently traded it in a couple of months ago for a 1500 gasser. I had tried some little tablets call Eco Pure and gained a whole mile to the gallon, still a little savings. So, this Super 21 sound pretty safe and promising.