Internal combustion engine blowby, whether gasoline or diesel, occurs when part of the compressed mixture of air and fuel leaks past the piston rings during the compression or power strokes of a ...

In mid-2003, Ford released a new diesel engine that was revolutionary for its time. Paired with a new five-speed transmission the 6.0-liter Powerstroke (also known as the VT365 by Navistar ...

Following a leadership shift to new CEO Antonio Filosa, Stellantis is tackling a persistent design flaw in its BlueHDi diesel ...

QUESTIONI have a low-mileage, showroom-condition, 1985 Ford F-250 two-wheel-drive pickup that has water in the oil and has been diagnosed as DOA. It has been sitting in a garage since 1990. The engine ...

The 1706J engine is a six-cylinder, 9.3-liter model that can produce up to 456 horsepower and 1,540 lb.-ft. of torque. The engine uses a high-pressure/common-rail ...

In the current market, it is common to see new diesel trucks putting out over 1,000 lb-ft of torque from the factory. That's just in the consumer space. When it comes to heavy-duty industrial ...

Cummins Inc. says its 2021-model heavy-truck diesels will deliver greater fuel economy and offer extended oil-drain intervals than current engines. In a virtual press conference on Oct. 13, executives ...

Diesel passenger cars are everyday mundane fare in Europe and Asia. But in North America, they're the domain of heavy-duty trucks only. Why is this? Well, it's more a matter of price than anything in ...