The video walks through the full assembly of a four-cylinder engine, breaking down all 94 individual components that make it function. From pistons and crankshafts to timing systems and fuel delivery, ...

How engines work. What is an internal combustion engine? This video is the perfect introduction into learning about how cars ...

Roaring engines are standard fare at a stock car race. What’s the history behind the horsepower and what are the rules now?

Why does the Toyota 2JZ engine, last produced in 2005, remain a top choice for enthusiasts looking to swap into modern cars?

The latest concept is a small four-cylinder running on synthetic fuel that can achieve 71 mpg in an EREV platform.

Smaller, more powerful and fuel-efficient engines don’t seem to have great long term reliability. Engine recalls from major automakers such as GM, Toyota and Honda have cost billions of dollars. Moves ...