Most diesel engines in the U.S. use a combination of technologies to reduce emissions. Usually there will be a diesel particulate filter (DPF), selective catalytic reduction (SCR) with urea (DEF fluid ...
Controlling vehicle emissions in modern vehicles involves more than just bolting up a catalytic converter and calling it a day. There are other components that effectively, and intuitively, cut out ...
ABSTRACT Dilution of a stoichiometric spark ignited (SI) charge with exhaust gas recirculation (EGR) has been shown to improve thermal efficiency and fuel consumption through improved combustion ...
A look into the exhaust gas recirculation, or EGR, valve - an important piece of the automotive emissions system.
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 ...
"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Military vehicles need to be able to run under some of the perhaps the toughest, most mechanically ...
Is your diesel truck struggling with poor engine performance, sluggish acceleration or reduced fuel economy? You might have a problem with your exhaust gas recirculation system. That might seem like a ...
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