In this episode, we supercharged Harley-Davidson's largest engine, resulting in a significant failure. We discuss the ...

The Milwaukee-Eight sits at the top of the Harley engine hierarchy and the biggest one edges really close to the 2,000cc mark ...

Harley-Davison motorcycles are known for their use of big V-twin engines. The company's proprietary engine design has come a long way since the introduction of the first 49.5 cubic-inch version in ...

Your old, reliable engine has been coughing up some strange, but concerning noises. So, you call your mechanic to find out what the problem and solution are to restoring its harmonious hum. But the ...

If your project car has a busted engine, you may be trying to choose between a new crate motor and a rebuild. Here's how to ...