Magnetic gas mileage extender
On a recent trip, a fellow RVer showed me a magnet that he says extends his mileage by 20%. I researched it, found many products, and many COMMERCIAL-STYLE claims, but, not convinced that it really wo...
Forum Discussion
And I have some snake oil for sale, makes you smarter. Sorry for the sarcasm but these type off things continue to pop up because there are people who will waste money on them. Don't be tempted. Just sayin'.....
