The power and speed of the iconic P-51 Mustang made it one of the most revered fighter jets in World War II. It even had a ...

A class action lawsuit alleging excessive oil consumption from the GM Vortec 5.3L 5300 V8 engine has officially been settled, ...

The popularity of piston twin-engine aircraft dramatically declined from its peak in 1979 due to several factors, including a reassessment of their safety record compared to high-performance ...

When you're at an airport and see propeller aircraft, you likely think it is powered by a piston engine. This is usually true among smaller planes, like the Cessa 172 Skyhawk and the Piper Archer, or ...

A rifle’s heart lies in its operating system.” That maxim is particularly apt when considering the Palmetto State Armory JAKL-10 .308, a semi-automatic platform that brings back the long-stroke gas ...

Cam lift and timing can put the valves dangerously close to the piston. We show you how to check the clearance In all but most the mild engine builds, taking extra time to check piston to valve ...

As Ram touts a refreshed HEMI engine for 2026 and Dodge makes HEMIs stock for all 2026 Durangos, we dove into the history of ...

Performing chest compressions in zero gravity is complicated, but a standard mechanical piston device stored aboard a space ...

GM has canceled its next-gen hydrogen fuel cell development efforts and scrapped a planned $55 million factory in Detroit.

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