ANyone heard anything about this contraption? One of my friends had one from years ago and just found it having not installed it before and is going to see if there is any difference in his now ford explorer. Check it out....

http://www.jcwhitney.com/autoparts/P...X/appId-503649

 

Save your time.

 

and money

 

Honda and ford are willing to sacrifice engine life by using thin oil to save only a small fraction of a percent in MPGs. Wouldnt they use this thing first?

 

Don't forget to pour a few bottles of this in your tank too.

 

I have no intention of using this thing just curious to see if anyone had heard of or used this thing.