The Stovebolt Site Forums The Shop Area Engine Shop Floblade

What are these do they work etc? I see them around quite abit. They claim to give quite a bit of gas mileage and horsepower improvement by spinning the intake air and I was just curious.

Like all the other hyped up junk out there, they don't work.

Save your money.

:rolleyes:

Is it like that 'Tornado' thing you put in with your air filter?

We actually used one on an old 73 Ford motorhome. Without it, it barely made it through the hills in California. With it, we made it over the Rockies and many steep passes.

Not sure if it was the Tornado or the clean mountain air but whichever it was, something worked.

*just my 2 cents*

I have a case of Dr. Feelgood's elixir if anyone's interested. The price is right...