Able Emissions focuses on engine and emission diagnostic testing equipment accessories.

Mechadyne International - Variable Valve Actuation Systems for Internal Combustion Engines - VVA For Performance, Fuel Economy and emissions

Amazon.com: Light-duty alternative fuel vehicles: Federal test procedure emissions results: Kenneth J Kelly: Books

Vrt.ie is an independant website providing information about motoring matters such as VRT in Ireland (Vehicle Registration Tax), importing cars to Ireland, etc. We also provide a VRT calculator, CO2 emissions calculator and Irish road tax calculator.

Argonne National Laboratory's transportation research programs cover all aspects of advanced vehicle technology, including alternative fuels, hybrid electric vehicles, advanced batteries, fuel cells, new materials, supercomputing applications, emissions control, super-efficient combustion engines, maglev railroads, student design competitions, manufacturing technologies,and intelligent transportation systems (ITS).

Larry’s Chevy II Nova Station Wagon Webpage

Feel Good Cars, Toronto, Canada, is a leading developer, manufacturer and supplier of electric vehicles. Driven by quality, ingenuity and the goal of bringing the finest zero-emission vehicles to the market, the company combines global technology with a North American vision for the future of electric vehicles.

Economy Lube, Automotive oil and filter change, Economy Lube 10 minute oil change Drive Clean accredited test facility, No appointment necessary high grade lubricants

Online news, features and analysis

The Toyota Prius & Hybrid Automotive Forum Discussion Site.