Air quality scientists slammed Republican Del. Christopher Bouchat and state Sen. Justin Ready’s plans to cross-file legislation that would eliminate the Maryland Vehicle Emissions Inspection ...

A delete kit is an OEM amendment package that removes or turns off emissions-associated components in a diesel engine. The ...

The Global Exhaust Gas Recirculation (EGR) Coolers Market is projected to reach USD 700.8 Million by 2034, growing from USD ...

Abstract: Exhaust parameters of an engine carry vital information that can help to understand its transient duty cycles. We developed a mid-infrared wavelength modulation spectroscopic sensor for ...

Watch this 700HP BMW M3 G80 fitted with a custom Chitanium exhaust system go full throttle in a POV performance run. Featuring 100–200 km/h acceleration attempts, raw turbo sound, and drag-style ...

Symptoms of a malfunctioning NOx sensor include increased fuel consumption, as well as reduced power and acceleration. If a sensor fails, it will also trigger an on-board diagnostic (OBD) code, ...

The Environmental Protection Agency is revising the requirements for diesel exhaust fluid or DEF, which has affected members of both the agriculture and trucking industries. EPA Region 6 Administrator ...

Good Day Oklahoma's Wayne Stafford and Matt Stafford are joined by the Regional Administrator for the Environmental Protection Agency's South-Central Region, Scott Mason, to discuss updated guidelines ...

The U.S. Environmental Protection Agency announced revisions to diesel exhaust fluid guidelines, with the change sparked, in part, after conversations with Oklahoma farmers. The U.S. Environmental ...

The Environmental Protection Agency (EPA) has issued new guidance regarding diesel exhaust fluid (DEF) systems in diesel engines that cause trucks and tractors to enter “limp mode” when DEF levels are ...