I know the tank is filled to the max because the places I go they keep tapping the handle til the gas spits back out at them.
Maybe thats a Jersey thing? I don't know.
This test is going to be one way door to door each time I go direct to and from work and its the first in a series. I will do this for a couple of weeks. The trip odometer will do its thing, the gas station attendant will do his thing and the receipt I get will be demonstrative of my mpg. And while it isnt being scan guaged, it will be accurate enough to tell us if there is obvious gains. Accurate enough for me anyways. I've read here people getting 15-17mpg, and without the additive my first tank got me just 16mpg. My additive is getting me 21mpg minimum to me thats an obvious gain imho. Still I'm game for a challenge so here's an idea, howabout you buy a quart and do the test along side of mine. That way we can test the accuracy of H3s analog equipment and the productivity of the additive at the same time and as a bonus, you get to do all the sciency stuff you like to do!
Also, if you visit the website, they've done all the scientific tests and have the results posted there. That would give you an opportunity to compare your results with their scientific studies. Then you can report back here with your findings as well. That'd be ideal.
If you're not interested in participating thats okay to, but lets keep in mind though that on my end its just a test to see how well the additive works with my H3 and my driving habits. If someone else is more leadfooted, or launches off the line routinely with their H3, I'd expect the results to vary from mine, but I'd still bet they see an overall gain.
I hope you do do it though, its an excellent opportunity. Let us all know. Thanks!
Edit:
You may not be aware that this thread is more a continuation of a conversation in another thread where I stated
I had made the
same trip without the additive and with the needle starting in the same "fill" state and also that my ride to and from work is virtually all flat, all highway with only two small hills in either direction. That trip is where I got the initial 16mpg and it was a normal everyday trip for me travelling at posted speed limits ranging 55mph to 65mph. I travel at off peak hours and dont idle at all in traffic as a result unless of course there is an accident or other emergency causing it. For testing purposes I will not count those trips.