Inrecent years, independent research has helped clear up many myths within the Pontiac hobby. One area, however, that still remains shrouded in mystery is the midyear emissions system change that ...

WHITBY, Ont. — Harper Power Products has expanded its portfolio with the addition of products from Global Emissions Systems (GESi), a manufacturer of emissions control technology based on Whitby, Ont.

Magnitogorsk Iron and Steel Works (MMK PJSC) with the participation of representatives Rosprirodnadzor verified the transmission of data from 12 emission sources of the oxygen converter shop (CCK). In ...

ATLANTA, Ga. – Eberspaecher, best known for its climate control systems, brought its line of exhaust aftertreatment systems to the North American Commercial Vehicle show. Jack Riddle, director, ...

More than half-a-million pickup trucks driving around the United States have had their factory-installed emissions control systems removed in the past decade, for a ratio that represents about 15 per ...