Diesel engines vary in size and application greatly, from small cars to large vessels. The most efficient four-stroke diesel engine comes from Wärtsilä.

Nathaniel is an experienced automotive writer with more than 10 years of automotive writing under his belt. From model reviews to industry politics to new innovations and development, he covers a wide ...

Diesel engines used to be a lot more popular. These days, they're increasingly rare as hybrid gas engines are emerging as the ...

The right diesel performance parts integrate like a well-coached team, handling heat, pressure, and volume without flinching.

Some diesel engines are painted in very specific colors. There are multiple reasons for that, but the color can also tell you ...

Famous for developing and manufacturing diesel engines, Cummins has just rolled out its first gas power plant in over one hundred years. The Cummins B6.7 Octane gasoline power plant is designed to set ...