The Ferrum piston is a diesel engine piston developed at Elko over the last 20 years. Its main features are a cross head design with a cast iron crown. The paper explains the detail of the design and ...

Gasoline and diesel engines feature many differences aside from fuel type. Compared to gasoline engines, a diesel is typically a lower-revving, torquier design, hence why it's often preferred over ...

While the world is trying to go EV, heavy duty diesel trucks like the Ford F-250 are still the rage for those who do big jobs (or want to look like they do). Many truck owners are always on the ...