Dual Gauges Cylinder Leak Down Tester Engine Compression Tester Kit Car cylinder

【UNIVERSAL FITMENT】
Suits All Local And Imported Cars And Trucks, Ideal For Testing Trucks And Car Models Where Clearance Is Minimal. Check The Amount Of Leakage In 4-Stroke Engines.
【ENGINE CYLINDER LEAKAGE TEST】
Cylinder Leak Gauge Set Is Designed To Detect a Variety Of Common Engine Faults Including: Worn Piston Rings, Worn Valves, Cracks In Cylinder Walls And Blown Head Gaskets. Available With Either Single Gauge Shows % Of Cylinder Leakage, Or Twin Gauge Manifold Show Cylinder Leakage And Cylinder Pressure. Suitable For Any Gasoline Engine With 14, 12 Or 10mm Spark Plugs. This Gauge Is a Precise Instrument, Please Handle It With Care.
【HOW THE LEAK TESTER WORKS】
Once The Leak Tester Is Connected To One Of The Cylinders, Compressed Air (45-100 Psi) Enters The Cylinder Through An Integrated Pressure Regulator. Diagnose By Observing The Amount Of Leakage Shown On The Cylinder Leakage Gauge And Listening To The Leakage At All Points Of The Vehicle System. It Is Not Applicable To Shallow Cylinders.
【EASY TO USE】
Remove The Schrader Valve And Turn The Regulator Off Before Applying Shop Air. Install The Hose To The Cylinder, The Unit To An Air Supply, Calibrate The Leak Gauge, And Connect The Unit To The Cylinder Hose. Diagnosis Is Made By Observing The Amount Of Leakage Indicated On The Cylinder Leakage Gauge And Listening For Leakage At Various Points Of The Car System.
【PROFESSIONAL LEAKAGE DETECT FUNCTION】
This Cylinder Leak Tester Checks The Amount Of Leakage In An Engine Cylinder And Helps Determine The Source. It Is Designed To Detect a Variety Of Common Engine Faults Such As Worn Piston Rings, Worn Valves, Cylinder Head Cracks And Blown Head Gaskets.