K&N Engineering has expanded its Performance Diesel lineup with new NextGen Air Intake Systems and Dryflow replacement air filters for late-model Ford, GM, and Ram diesel pickups. For Off-Road.com ...

An upgrade to a premium air intake manifold delivers significant performance breakthroughs to enthusiasts who care about vehicle enhancement. All car owners who drive 6.7 Cummins diesel engines and ...

Diesel-powered submarines present a challenge that may seem paradoxical at first. Their engines require ...

Despite its critics and moves toward electrification, the internal combustion engine is not yet dead. Though its design for ...

If diesel engines need air for combustion, then how can submarines use them? Here's what you need to know about the clever engineering behind diesel subs.

Diesel-powered submarines present a seemingly paradoxical challenge: diesel engines require oxygen to operate, while ...

The LML was the 6.6-liter V8 engine behind many Chevrolet Silverado and GMC Sierra trucks between 2011 and 2016, but what made it so special?

While diesel engines don't need spark plugs, they do need air ventilation for proper combustion. This is a problem for vessels traveling underwater, such as submarines. Yet diesel submarines exist and ...

India's underwater deterrence is set to enter a decisive new phase with the induction of INS Aridhaman, the third Arihant-class nuclear-pow.

Spark plugs help you start gasoline engines and glow plugs do the same in diesel engines. But how do they go about providing that boost? And how do they differ?

Designed with serious off-grid capability and gear-hauling potential, the ATventure 960 is a 4-person home on wheels, with ...