Unlike most of those so-called fuel additives that don’t work, this little pill you pop in your tank is a 100% organic engine conditioner that guarantees to improve fuel economy and power by creating a micro-thin coating on the combustion chamber in your engine, allowing your fuel to burn more quickly and efficiently. It’s EPA registered and fully insured, doesn’t void auto warranty, has over 10 million satisfied customers in over 120 countries, has been used by NASA in all the space shuttles since the 1970s, and is compatible with gas, diesel, bio-diesel or ethanol. It lowers emissions by as much as 95% and was independently tested by an NBC affiliate television station and proven to work as claimed. Internet req. Reference shows where to buy. Contact info. $12.00 (Order# 8254)