Sound coming from your engine bay is typically very normal, as it means the engine is working and providing power to help move your vehicle. Most drivers have an idea of what their vehicle should ...

Customers may be impressed with the fuel economy provided by either a four-cylinder or a diesel engine, but they may not be bowled over by the acoustic properties. To reduce -- or in some cases, ...

Fake exhaust noise. The worst crime in the automotive world after fake vents, fake brake discs, fake performance badges, and fake turbo sounds. Okay, it is not that immoral, but why does it exist and ...

There's just something undeniably thrilling about the sound of a well-tuned diesel engine exhaust. Among all the ways you can upgrade your diesel truck, the exhaust modifications are what give your ...

Kurt Ernst May 31, 2012 Comment Now! When the exported-from-Detroit 2013 Maserati Kubang goes on sale, it will become the very first Maserati model to carry a diesel engine. At least one V-8 gasoline ...

ABSTRACT Future emission standards for Diesel engine will require a drastic reduction of engine-out NOx emissions with very low level of particulate matter (PM), HC and CO, and keeping under control ...