Choose Your Danny’s Engineportal Help Topic Below


Compression Testing Engine Mechanical

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

Wet Compression Testing Is A Step Up, From A Regular Test

Compression Leak Between Cylinders: Without Any Coolant or Oil Leaks

Running Dynamic Compression Test: Evaluating Individual Cylinders

Engine Compression – What Can Cause, Low Or No Compression

Low Compression, Causing, Engine Misfires, Is It A Mechanical Malfunction


Then, Cylinder Leak Down Testing Engine Mechanical

Cylinder Leak Down Test – What Are The Results Telling You

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

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


Power Balance Testing

Engine Power Balance Testing: Total Power Output Of The Engine

Cylinder Power Balance Testing – Uncover Hidden Engine Issues


Engine Vacuum Testing Engine Mechanical

Vacuum Leak Repair: Locations, Common Causes, Common Repairs

Vacuum Leak Detection – The Safe Way To Find Vacuum Leaks

Using A Vacuum Gauge, To Test The Condition Of Your Engine

Vacuum Leaks – How To Quickly Find Them In 5 Easy Steps

Vacuum Test Basics – What To Check And How To Do It


Additional Testing Engine Mechanical

Valves and Piston Rings: Problems, Causes and Solutions

Top Dead Center – Is When The Piston, Is At The Top Of Its Stroke

Valve Springs Can Cause, Floating Valves And Pumped Up Lifters

Engine Troubleshooting Common Problems, With Solutions

Low Oil Pressure – Troubleshooting, Actually Starts At The Dipstick

Sticking Valves Because Of Carbon Deposits And Rich Fuel Mixture

Hydrolocked Engine – What Does It Mean – Possible Damage

Valve Lash – Getting All The Facts For Setting And Adjustment

Valve Lash Setting – Top End Ticking Noise, Usually The First Sign


BY DANNY BENDER