The efficiency is 99.9%. Fast and convenient. With an increased content of CO2, the liquid reacts with the gas and changes colour. The whole process takes only 5 minutes. To carry out a test, only 2 ml of liquid is needed.
RELD Head Gasket Tester Kit Combustion Leak Detector for 50 Tests
RELD Head Gasket Tester Kit Combustion Leak Detector 50 Tests Engine Block Check
Head Gasket Tester Kit - over 100 Tests, All in One Blown Head Gasket Test Kit,
Combustion Leak Detector Kit - Automotive Engine Block and Head Gasket Tester...
Head Gasket Tester Kit - Combustion Leak Detector for 50 Tests, Engine Diagnosti
