Tester checks the amount of leakage in an engine cylinder & helps determine the source.
Best used when comparing a suspect cylinder to a known good cylinder on the same engine. Equipped with dual gauges which show input pressure and percentage of leakage for accurate results.
Includes 14 & 18mm Spark Plug adaptors and quick connect hose with easy to adjust air regulator.
Supplied in a blow molded case for storage
COLOUR MAY VARY RED OR BLUE