I agree, and I've seen a number of suppliers like Summit Racing parts who sell 12 or 16 oz. of the additive. The California Air Resources Board
Keep upping the chemicals and fuels in a attempt to do away with internal combustion engine. In the owners manual in my 1988 Blazer 5.7 liter V8 says fuel with 10% of corn juice or ethanol, but anything past that is very very bad for not only the engine, but the fuel system in whole. I have a friend from South America, and he says all of South america uses E85. But the price of a gallon is like $1.10 a gallon, but you have to fuel up more often cause the alcohol burns so much lower you go through it faster. Ever since I came home from Vietnam, I stopped thinking what the U.S. government does is good for me.