Features:
- Accurately displays the total percentage of leakage past the rings, head gasket, intake and exhaust valves
- Speeds up troubleshooting and helps to isolate bad components
- Precision digital display provides accurate, easy to read results
- Easy to use precision pressure regulator built into body of tool
- Rugged rubber boot protects digital gauges
- Tests at 80, psi cylinder pressure. Requires 90 PSI air source.
- Includes 1/4" male industrial quick connector
- Meets FAA leak down test specifications for cylinders below 5.00 in. (127 mm) bore diameter
- Hose and adapter fits 10 mm, 12 mm, 14 mm spark plug threads
- Includes convenient molded tray and instructions
