You can actually increase your fuel mileage and reduce your emissions significantly by using Omstar D-1280X. It works, I've tested in my GMC Duramax and it really worked. Check out the blog site at
Ethos, EthosFR, ForEarth, eeFuel, NanoTech, Fuel Legacy is a incomplete attempt at copying the formula of Omstar D-1280X thats been around for 22 years. Ethos and eeFuel formula's are known to be unstable and do not work consistently, nor do they come close to competing with Omstar D1280X results. Enrique De Vilmorin of Ethos and Dan Atkinson of Fuel Legacy, eeFuel, NanoTech tried to steal the Omstar Formula at one point but failed. Their customer testimonials were plagiarized from Omstar. Their president Enrique De Vilmorin (Devil Morin) is under investigation for breaking court documented agreements between himself and Omstar to stop using Omstar's product and customer testimonials. He broke that agreement and is now fleecing thousands of MLM'ers that didn’t take the time to investigate their Hero Enrique!
Ethos and eeFuel people DON'T believe me - investigate this for your self, be smart and due your own due diligence. You have put your financial future in the hands of con-artisits -
Start with this - http://www.complaints.com/directory/2006/july/14/11.htm
From the web site below based on the "Validation" portion says that their were no significant fuel mileage gains. So the eeFuel product simply does not work apparently.