Engines are literally the things that drive us; they provide motivation for our favorite cars, and we love building them, working on them, and watching them run on a dyno or engine stand. They get us ...

Every engine requires oil to function, though oil itself has changed a lot over the decades. Can you actually use synthetic ...

It may be hard to imagine, but there was a time when sperm oil was a critical component of transmission fluid. Here's why it was so popular in the 1970s.

Fords Godzilla V8 is quickly proving to be one of the most compelling gas engines of the modern era - here's why.