Gasoline fumes contain a variety of hydrocarbons that constantly evaporate from the engine and fuel tank into the atmosphere. If the fuel is in the atmosphere, it can cause pollution, even if the ...

Standard Motor Products, Inc. (SMP) continues to add to its comprehensive Positive Crankcase Ventilation Program. The ...

Increasingly stringent federal emission standards for diesel engines have become a major headache for trucking. Like most new technologies, the post-October 2002 emissions controls have their share of ...

Southwest Research Institute (SwRI) has developed a method to automate the calibration of heavy-duty diesel truck emissions ...

Diesels require more stored energy for starting than gasoline vehicles do, especially on cold days. Instead of just using the battery to enable the starter to crank ...

Does your garage reek of gasoline fumes? Seldom-noticed parts in your Corvette make your garage smell better and make the air cleaner. The Evaporation Emission Control system, EVAP or EEC, also called ...

The evaporative emissions canister mounted on modern Ducati motorcycles is, in a word, ugly. I have no idea why they mounted it in such an obvious and noticeable location on the left-hand side of the ...

Rich Sommerville is the chairman of the committee created by the California Legislature to monitor the effectiveness of California’s smog-check program and to recommend to the Air Resources Board and ...