Taking an engine compression test is sort of like checking your car's blood pressure. It's a quick and painless procedure ...

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 ...

With every passing day the Mule provides opportunities beyond our original expectations. Since the 467ci engine belongs to HPP editor Tom DeMauro, it is at our beck and call. This affords HPP the ...

Last month we acquainted you with a few unique procedures for using conventional tune-up devices—such as a vacuum gauge, timing light and electrical analyzer—for evaluating the efficiency and ...

‘It’s a big difference’ — Collins questions whether the FIA test reflects real engine heat.

The Compression Testing Machine is a fully digital testing system that offers high precision control and accuracy. It allows automated computer control of test techniques to provide ease of operation.