Think engines are all much the same? Think again. We dive into the differences between the marine motors in boats and the ...

Cylinder wall scoring is a form of progressive mechanical failure where the lubricant film between the piston rings and the ...

These durable, high-perfomance engines are available for far less than you might imagine, including the Chevy LS3, Ford ...

Though famous for its motorcycles, the Yamaha Motor Company also took its talents to the automotive industry by helping develop some terrific engines. Founded in the spring of 1955, the Yamaha Motor ...

Ferrari’s 12Cilindri delivers the most powerful naturally aspirated engine you can buy today. Here’s how it works and why it ...

How Does an Engine Work? Before digging into this significant expense, it’s important to outline how an engine works. The engine is the heart of the car, truck, or SUV. The vehicle’s full function is ...

Basic engine education is much like basic sex education: There are hundreds of well-written, informative books on the subject but only a handful of the interested people are willing to expend the time ...

Automobile engine designs with W-configurations and double-digit cylinder-counts rank among the most complicated car engines ever made. While other automakers have more-or-less accomplished combining ...

We may receive a commission on purchases made from links. So, what gives? Why are engine oils so thin now? It's not some grand conspiracy or anything, but it is kind of a long and technical answer.

Engine recalls used to be the sort of thing most people never noticed unless they owned the vehicle in question. In 2025, they’ve become impossible to not notice. An absurd number of major recalls and ...