Ferrari is exploring a groundbreaking approach to the internal combustion engine, as revealed by a recent European patent filing. Departing from the industry-standard round pistons, this new design ...

Dimpled pistons might sound strange, but some say they could be the future for diesel power. We've looked at the arguments ...

Picking up where we left off last month, here is the remainder of potent powerplants neatly packaged in a crate. Crate engines have, for some time, fascinated rodders, and why not-they provide ...

Recently, I had an opportunity to spend a day with "Mr. Horsepower" Nick Arias Jr., while covering a tech article pertaining to an Arias engine he built some time ago. Nick Arias is a man of genius ...

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

The German company's 500-hp A03 is the most powerful piston aircraft certified to date and could act as a turbogenerator to power electric motors and recharge batteries. RED Aircraft's A03 piston ...

The instance of piston striking valve is right up at the top of the list of things that will ruin your day. It's fundamental tothe four-stroke cycle that valves and pistons come close to one another, ...

You might overlook the end gaps of piston rings in your car. They shouldn't be taken so lightly, though, as they actually play a vital role in your engine.

Picking up where we left off last month, here is the remainder of potent powerplants neatly packaged in a crate. Crate engines have, for some time, fascinated rodders, and why not-they provide ...