The guys at Muscle Car Review show you how to check engine compression with the latest tools. Check it out only at hotrod.com or the October 2011 issue of Muscle Car Review Magazine.

The more compression and rebound, the less the damper is going to allow movement of the spring, and the less movement, the more stable the car is in harsh conditions.

If your vehicle is underperforming or experiencing a combination of the issues below, consider a diesel engine compression test.

We dyno test a low compression Ford 5.4L against a high compression variation and see which makes more power - Muscle Mustangs & Fast Fords ...

If your vehicle is underperforming or experiencing a combination of the issues below, consider a diesel engine compression test.