Are you tired of the high gas prices (petroleum)?
Powerplusmpg is a specially formulated "gas pill". It is a biodegradable, super environmental friendly additive that you put in your fuel tank each time you fill up. It's specialized formula has the property of modifying fuel's molecular structure and liberating the energy contained within. There are a lot of technical terms and formulas that explain all this but the plain English version of what powerplusmpg does is simple:
Increase gas mileage
Increase horsepower
Extend maintenance periods
Decrease fuel emissions
Clean pipe ducts and storage tanks