An engine number is a special alphanumeric code that is imprinted on a motorcycle engine, and its primary use is as a unique identifier for the engine. Manufacturers differ on what is included, but ...

The General Motors small-block Gen III LS1 V-8 has been around since 1997, but many enthusiasts are still learning about its great features. Because of that, whether you are working on a Gen III V-8 ...

Big-block engines have always traded on mythology as much as on dyno sheets, yet some of the most imposing cast-iron V8s deliver surprisingly modest output once you look past the badge. When I line up ...

Ford big-block crate engines are best considered in a historical framework. Big-block V-8 gasoline engines are a relic of the 20th century, and for this reason they are the poster child for everything ...

Not all small-block V8s were created equal, but this one was destined to shine from the first ignition.