Inline-six engines are well-balanced, and they have a great history of being reliable. Four engines in particular are ...

With a Master's degree in English Literature and six years of writing experience, Aayush has been contributing to TopSpeed for over two years. Since 95% of his personality is motorcycles, he goes ...

Cummins, the American corporation known for its diesel engines, has been around for since 1919. Over the past century, while Cummins has diversified into sectors like power generation and filtration, ...

If you follow the comings and goings of the diesel engine scene, Cummins is a name that you are surely familiar with. The Indiana-based company has, after all, been a major player in the diesel arena ...

Advancements in CNG engine performance now rival diesel engines in power and torque, making them more attractive for commercial use. CNG trucks incur higher initial costs due to complex fueling ...

This cast-iron brute defies mileage limits, propelling trucks to unimaginable distances.

The legendary Abrams tank is getting a hybrid version. Designed by the U.S. Army and built by Roush, the diesel-hybrid M1E3 Abrams tank is lighter and more efficient. It can be deployed quickly in any ...

You can get big bucks to fix Cummins' dirty diesel, but there are a few drawbacks ...