US.PRO Kompresijos matuoklis benzininiam varikliui
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 12 & 14mm Spark Plug adaptors and quick connect hose with easy to adjust air regulator.
Please note: A printing error with this product shows 14 & 18mm adapters on the outer box. The actual adapters included with this product are 12 & 14mm.