Buy leak detector kit / engine block test tools inc Maddox combustion leak detector quickly diagnoses combustion gas leaks brought on by head gaskets cylinder heads and engine block leaks tester fluid changes color when exposed to combustion gases from radiator works on gas and diesel engines Get deals on automotive parts, truck parts and more.
560000 | Combustion Leak Tester Kit - CPS Products Inc.
Combustion gas, when it enters the cooling system through any leak, accumulates in the air cushion above the radiator coolant level (in sealed coolant systems, this air cushion must be created by lowering the coolant level about an inch and a half)
Checks for combustion leaks caused by bad head gaskets, cracked blocks, and cracked or warped heads
Fluid changes from blue to yellow when exposed to combustion gases from the radiator.
