NASCAR Cup engines live in a strange space: they are tightly regulated, largely hand built, and expected to survive hours at ...

Honda’s K-series engines have been around for 25 years, and have earned a reputation for durability, versatility, and tuning ...

The unique demands of car racing have spurred various developments in automobile manufacturing. Whether in Formula 1, Le Mans, or on the street, people love a car with plenty of speed and performance.

Explore the iconic five-cylinder engine, from Audi Quattro to RS3, known for its unique sound, power, and racing heritage.

The nomenclature of engine power can get tricky. Brake horsepower, shaft horsepower, pound-feet (lb-ft), dynamometer ratings, revolutions per minute, engine load, and temperatures all play a part in ...