[Knifeman]

Just finished a bottle of Fuel Ox. Well all I can say is I seen ZERO improvement in fuel mileage. Zero improvement in regens. Good luck to those that try it.

 

[Meisterics]

I am running my first tank. We shall see, I remain optimistic.

 

[djman]

I ordered a bottle and saw no difference in anything. I pull trailers often and thought maybe this would give a little boost to the 10mpg I see when towing but nothing. With or without a trailer.
I didn't really expect it to. If it was that easy to get more power and better mpg then it would be everywhere.

 

[Meisterics]

So far I see no gain in mpg with use of fuel ox additive. Actually I saw a decrease in my recent road trip(towing), only .5 mpg. However I did have an extra person, gear, and a couple extra mph in speed. So I chalk that up to the difference, not the additive.