U View 560000 Combustion Leak Tester

Fast, Economical and Accurate method to test for combustion gas leaks from: Head gasket leaks, Cylinder head leaks, Engine block leaks.
* Dual-Chamber for Higher Accuracy Test
* The tester features a dual-chamber design for higher accuracy to eliminate false readings. The first chamber will filter out any alkaline particles that could result in a false indication of a combustion leak. Test results in the second chamber will provide a true indication of a combustion leak.
* Works on: Gasoline and Diesel engines!
* Positive Proof that a leak is present when the Tester Fluid changes color!
* Gasoline Engine:
Tester Fluid changes from blue to yellow.
* Diesel Engine:
Tester Fluid changes from blue to green.

Includes:
* Dual-chamber tester
* Tester Fluid (16 oz./480 ml)
* Operating instructions