Description
Manual pressure release for maintaining peak readings
Professional-grade threaded adapters for leak-proof seals
Extended hoses for hard-to-reach applications
Large, easy-to-read 2 3/4 in. (70 mm) diameter gauge
Adapters to fit engines as small as lawn mowers, chain saws and trimmers
Quick-disconnect coupler for easy accessory changes
This comprehensive kit includes everything required to perform dry and wet engine cylinder compression tests. Commonly used to detect ring or cylinder head problems, sticking valves, blown head gasket(s) and more. Includes adapters for use on motorcycles, marine and small engines and an air-hold adapter for performing valve seal repairs without removing the cylinder head(s).
Not for use on diesel engines.
Includes:
2 3/4 in. (70 mm) diameter Bourdon tube gauge (readings indicated in four scales of measure: bar, psi, kPa, and kg/cm�) with pressure release and quick-change coupler
14 mm and 18 mm short-thread adapter with 15 in. (380 mm) hose
14 mm long-thread adapter
User manual (English/Spanish/French)




















