Reformulated Gasoline
U.S. EPA collection of fact sheets, technical documents, computer models, data, Congressional testimony, and other materials about the reformulation of gasoline by adding MTBE, ethanol, or other oxygenates to reduce air pollution.
http://www.epa.gov/otaq/rfg.htm

Environmental Energy, Inc.
BioButanol replaces gasoline in cross country trip. made from the same corn as ethanol
http://butanol.com

Graffco, Inc.
Graffco stocks refurbished gas pumps by such manufacturers as Gilbarco, Tokheim, Wayne, Bennett, and Schlumberger. We have used gas pumps, used dispensers, service station equipment and thousands of new and rebuilt boards, consoles, printers and P.O.S. equipment.
http://www.graffco.com/

Gasprice.com
Data and news about retail gasoline prices.
http://www.gasprice.com/index.htm

Environmental Tactics, Inc.
Specializes in gasoline, oil and hazardous material clean-up.
http://www.environmentaltactics.com/

STP
STP® Fuel Additives, Oil Additives and Functional Fluids.
http://www.stp.com/

Shanghai Dimin Machinery Co.,Ltd
Chinese manuafacturer of diesel and gasoline generators.
http://www.shdimin.com

Run-Rite
Run-Rite is a leading supplier of automotive preventative maintenance products. Fuel system, engine, transmission, cooling system, power steering, brakes and more.
http://www.run-rite.com/

Power Trim Co., Inc.
Manufacturer of gasoline powered lawn edgers and trimmers. California, USA.
http://www.powertrim.com/

B.H. Hanson
Makes gasoline engines for model helicopter, boat, plane, and car applications. USA.
http://www.bhhanson.com/