ever hear of this?

just saw it on TV

http://dieselsecret.com/index.html

I liked the actors giving fake testimonies.

This stuff shows up on some of the other diesel sites from time to time.

I file it under snake-oil and move on.

Providing you found the site would you be willing to try it and tell us how it worked....? I don’t think I want to put any SPECIAL formula into the tank of my truck, at least with bio I know the ingredients that go into the tank. I wonder what is in the little magic bottle; probably Dawn dish detergent to thin up the oil .

Just curios on what he is doing? I almost think he is filtering it and adding his stuff. ( something like im doing )
But not for $40 a bottle.