KS TOOLS KS Tools 150.1780 Cylinder Leak Detector Pressure Tester Set, 9 pcs

For diagnosis of compression pressure loss Suitable for analysing inlet and outlet valves, piston rings or cylinder liner, cylinder head or head seal Better alternative for compression measurement Universal usage Integrated pressure reducer Necessary working pressure: 1.0 bar For use on engines at operating temperature In durable plastic storage case Test results: Outlet valves not tight:Air noises in exhaust, manifold and cylinder head on the outlet side Inlet valves not tight:Air noises in intake, on cylinder head on the inlet side Piston rings, pistons, cylinder bore damaged:Air noises on the crankcase breather or on the dipstick Cylinder head seal defective:Air noises in the adjacent cylinder, spark plug bore Cylinder head seal defective or tear in cylinder headAir noises or bubble formation in the cooling system or reservoir