Cylinder Leak Down Test
Engine Testing Procedures and Fixes

How to do a cylinder leak down test

Cylinder leak down testing can tell you more than you think. This is how to do a cylinder leak down test. I believe this has become the most important test on today’s Engines. A Cylinder Leak down or cylinder leakage test […]

Cylinder Leak Down Test (2)
Engine Testing Procedures and Fixes

Cylinder leak down test findings

Cylinder leak down test findings, What can they tell you ? Doing the cylinder leak down test, especially in conjunction with a compression test, should allow you to quickly determine the basic condition of any […]

Vacuum Leaks
Engine Testing Procedures and Fixes

How to find Vacuum Leaks

Vacuum leaks in today’s computer controlled engines can cause very serious engine damage. When an engine that has computer controlled spark and fuel systems has a vacuum leaks, the following events occur. Because the vacuum […]