Cummins has been at the forefront of the diesel engine market for more than 100 years. At this point, an argument could be ...

The Cummins engine-powered Dodge Ram was so in demand that the manufacturer had to briefly stop taking orders, making it far ...

That engine produces tremendous low-end grunt for its diminutive size. Now, Audi has applied this five-valve technology to the 2.8-liter V-6 (formerly a 12-valve engine), but instead of turbo ...