The new 6.7L Cummins, LMM Duramax, and 6.4L Ford Power Stroke are sucking up to 25 percent of their exhaust back into the engine. That's a lot of hot air, ... Clean Diesel Power.

The SCR clean exhaust system will be scaled-up for QSK engines above 3,000 hp, including the new larger-displacement engine platform, with details due to be released in September.

Clean/exhaust. By Washington Post Staff. October 18, 2013. In America, we have presumptions about diesel fuel that are based on two things: First, the diesel-powered cars many people drove in the ...

The Challenge of Cleaning Car Exhaust Just Got a Little Easier The new system is designed for the future generation of efficient vehicles. / Advanced Transport / Catalyst / Emissions / Fuel Efficiency ...

Over time, higher exhaust gas temperatures in a diesel engine can eventually wreak havoc on components, so here's how to identify and prevent high EGT.

When exhaust temperatures during normal operation are not high enough or achieved frequently enough to support passive cleaning, “active” filter cleaning occurs. Active cleaning also occurs ...

This will include sophisticated exhaust cleaning components such as particulate filters and air scrubbers. The development of new efficient marine engines is important as the world's shipping fleet ...

Tests on school buses have found that older diesel engines allow exhaust particulates to accumulate inside the bus as students are picked-up and dropped off. Environmental groups have conducted a ...

Black carbon particles, found in diesel engine exhaust, are 3,200 times more damaging to the climate than carbon dioxide in the near-term and promote cardiovascular disease and lung cancer. By ...