[jclbiz]

Anyone using this? I have a co. that claims 20%+ MPG. Payback less
than a week. I want proof!!

jclbiz

[drltel]

Yes they work!!!! At least on smaller trucks haven't tried on big trucks. 2006 Chevy duramax went from 21mpg to 26-28mpg depending on driving habbits. I heard the problem with larger trucks is getting hho into airflow. I have a friend who is working on the problem said that he will have the test done by this weekend. Let you know.

[Rev.Vassago]

Junk science. :roll:

[PhuzzyGnu]

Please don't feed he trolls.

-p.

[Rev.Vassago]

Originally Posted by PhuzzyGnu

Please don't feed he trolls.

-p.

Feeding the trolls can be a fun and rewarding experience. Minus the rewarding part.