Cylinder Leakage

Compression Test: How To Do It, Dry Or Wet – Review The Results

01/29/2025

Doing a compression test, is a good way to measure the condition of the rings, cylinders, and valves. So, if your engine is running rough or is lacking power, consider doing a compression test. Also, […]

Valves And Piston Rings Seal Compression

Valves and Piston Rings: Problems, Causes and Solutions

11/15/2024

Valves and piston rings, are crucial for your engine to function properly. Aside from your head gasket, these are the parts that are responsible for, sealing the combustion chamber. Most of the time, valves and […]

Engine Power Balance Testing: Total Power Output Of The Engine

09/17/2024

The engine power balance test, can be a great way to pinpoint, a cylinder that is underperforming. Above all, a cylinder that is not working as well as, the other cylinders in the engine. The […]

Piston With Piston Rings and Their Location

Engine Piston Rings – How Do They Work – How Can They Fail

07/22/2024

First, engine piston rings, have one of the most important jobs. Because, they seal the combustion chamber, while dissipating heat. And, they need to ensure that no oil reaches the combustion chamber, while keeping the […]

Compression Leak Between Cylinders - No Coolant Or Oil Leaks

Compression Leak Between Cylinders: Without Any Coolant or Oil Leaks

03/08/2024

So, having a compression leak between cylinders, can allow the compression, to leak from one cylinder to the next. This causes a loss of compression, and sometimes, allows exhaust gasses, back into the intake, depending […]

Running ( Dynamic ) Compression Test - How To Do It And Why

Running Dynamic Compression Test: Evaluating Individual Cylinders

03/03/2024

Firstly, a running dynamic compression test, confirms how effective each cylinder is, at pulling air in. Secondly, holding it for the correct amount of time, then letting it go, into the exhaust. So, if a […]

Bubble Test – Used In Conjunction, With A Cylinder Leak Down Test

02/06/2024

So, to determine the health of a head gasket, between two cylinders, try doing a bubble test. If you believe you have a leak, but just cannot find it, doing a bubble test may be […]

Cylinder Leak Down Test – What Are The Results Telling You

01/16/2024

Doing a cylinder leak down test, especially in conjunction with a compression test. Should allow you to quickly determine, the basic condition of any engine. So, a compression test is a “dynamic test” (engine moving). […]

How To Do A Cylinder Leak Down Test – With Or Without A Tester

11/08/2023

Doing a cylinder leak down test, can tell you more about your engine than you think. Also, a cylinder leak down test, can pin point issues in specific areas, that other tests can not. So, […]

Cylinder Power Balance Testing – Uncover Hidden Engine Issues

10/26/2023

So, performing a cylinder power balance test can help uncover, hidden engine issues, commonly missed with other tests. Cylinder power balance testing, can find issues related to, engine misfires, lack of power, or just a […]