Kit allows easy identification of compression problems

Detector measures exact leakage amount and locates leaks area

To inspect the capacity of cylinder leakage, capacity 0-7 bar,

while the cylinder system pressurize it must reach 7 bar.

M12*1.25 Adaptor

M14*1.25 Adaptor

M14*1.25 Extra Long Adaptor

Compression Test Adaptor - 14mm spark plug specailly use on V6 and 16 Valve

engines with deep seated spark plug port.

25" rubber hose with Adaptor fit 14 and 18mm spark plug hole.