Want to know how healthy or unhealthy your engine really is? Get yourself a compression tester and find out. Despite how complex many modern vehicles are, you can do many common repair and maintenance ...

This video demonstrates a compression test performed on a paper cup using a compression testing system from Instron. Instron compression testers are used to determine the compressive strength of ...

To celebrate HOT ROD's 75th anniversary, we teamed up with CASTROL GTX to bring you some of the stories that exemplify the core of what HOT ROD is and reflect the brand's influence on America's car ...

Here in the U.S., car parts stores rent out specialty tools for free, making wrenching accessible to the masses. It's wonderful thing, especially since there are so many amazing tools to choose from.