The mind-bending world of birotary engines - a hybrid of piston and rotary technology that could revolutionize aviation. But ...

Engine 557 ran on coal when it first came to Alaska in 1944. Using oil, the 557 Restoration Company fired it up again in ...

What causes engine vibration, and are any of these issues something you can handle on your own? Let's take a look at nine ...

The super wagon boasts a very muscular exterior and looks ready for business. But has the tuner given it more power, too?

The 2023 Corvette Z06 marks a turning point for America’s sports car, pairing a race-bred flat-plane crank V8 with true ...

Your eyes do not deceive you. I repeat, your eyes are not deceiving you. Pictured here is an actual engine for my R34 GT-R ...

Or, you can just run the engine really, really fast, cranking the RPMs up and bumping the power output simply by pushing the ...

For decades, the ZR1 has defined itself as the ultimate American performance vehicle. The Corvette ZR1 offers a clear ...

Engineered to keep things low, balanced, and smooth, the Subaru boxer engine might be one of the best-kept secrets in ...

A cold air intake can bring real benefits to your V8 engine's performance and power, delivering greater airflow and bolstered ...

Ducati’s GP tech has been burgled, new bikes abound, Verge is world-first for a new EV battery and Agusta’s prepping their ...

It doesn't make a huge difference in performance or fuel economy, but it'll net you more thumbs-ups in the Whole Foods ...