When it comes to average engine sizes, the US definitely leads the world in passenger car displacement. The age-old saying ...

(iSeeCars) – The vehicle identification number (VIN) is a 17-character code that tracks every mainstream car built for the U.S. market since 1981. Because manufacturers assign these codes under rules ...

Detroit’s horsepower wars did not just create quick cars, they created engines that stretched factory displacement to the edge of practicality. As automakers chased bragging rights in the 1960s and ...

Five-cylinder engines can still be found today, particularly on Audi vehicles, but you won't find many automakers going out ...

The title of largest engine ever installed in a production car goes to the Pierce-Arrow Model 66, built between 1910 and 1918. It was powered by a massive 13.5-liter straight-six engine, displacing ...