So What?

Well great Z Max beat the FTC. I still say.. Show me in print from ANY auto manf, or ANY oil company that says add this stuff to their product. No one can, because it IS NOT proven to do anything. Its time to quit dreaming and face cold hard facts, Zmax, Dura Lube, Slick 50, are nothing but worthless money making ideas. No one OTHER than the companies that make this stuff and their paid pitch men think these products work. End of story.