With a simple diesel engine compression test, it is possible to spot compression problems before they get worse. Here’s information on these tests and how to decide if it is time to perform one.

We take a close look at what engine compression means, what it does, and how to test it.

There's a fair bit of science behind how engine turbochargers do what they do (air pressure, compression, fuel burn efficiency, etc.), but basically it will improve an engine's power by around 30 ...

So far in the life of our Project Danger Mouse test engine, we've tried tons of parts to see how much power you can make - Super Chevy Magazine ...

Yes, the new Edelbrock Performer RPM heads are good. On our 2006 5.7L-based test engine, we picked up 49 hp and 28 lb-ft of torque by simply bolting them on. The heads are available with three ...

Mission-critical applications within markets such as transportation and medical devices require higher overall manufacturing test quality, but that often means more test patterns, data volume, and ...

Is your engine underperforming? Our expert shares how a diesel engine compression test could provide the diagnosis.