Diesel engines are renowned for their ruggedness, torque-heavy power, and workhorse dependability — not exactly the characteristics linked to high-revving, supercharged excitement. But in a world ...

Way back when, the hot setup was a Cad mill in a Model A. This new overhead-valve V8 wasthemotor to have in your hot street roadster. Today, we're overloaded with exotic, high-tech engines and ...

This video documents the process of installing an oversized engine on a tiny moped, covering the planning, mechanical challenges, modifications, and performance results. A practical look at an ...

Competition. When it comes to our cars, this word is usually associated with how they perform, either in a straight line or through the corners. This kind of competition is the foundation of hot ...

This video documents the process of fitting a V10 engine into a Mazda MX-5. It highlights the engineering challenges, custom modifications, and performance goals involved in transforming the ...

Aerojet Rocketdyne, an L3Harris Technologies Company, is helping install four of its RS-25 liquid-propellant rocket engines in NASA’s second Space Launch System (SLS) core stage at the agency’s ...