Four-cylinder engines are usually associated with efficiency and compact packaging, yet a handful of engineers have stretched the format to astonishing sizes. The five engines below represent some of ...

Even if diesel engine popularity is waning in Europe, oil burners still have a very different image on the Old Continent compared to North America. They are much more commonplace in passenger cars and ...

The automotive community has a love-hate relationship with diesel engines. Volkswagen's Dieselgate scandal left a bitter ...