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.

Check out this engine compression test, leakdown, and bubble tests. Read more only at www.highperformancepontiac.com, the official website for High Performance Pontiac Magazine!

Read the tech article on Tuning Engine Compression, brought to you by the experts at Chevy High Performance Magazine ...

If your car is getting older or you feel like you may be losing some engine power, a compression tester can help sort out the problem.

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

Some engines use a spark to ignite their fuel, and others rely on compression. What does all of that mean? And how do the two kinds of engines differ?

A car's engine is extremely complex and sometimes starts shaking at idle; if your vehicle has this problem, here are the most common causes ...