Comply with Mandatory Service Bulletin M91-6 and Continental Service Bulletin 02-9. Perform static seal test to test head/barrel junction on all Continental and Lycoming cylinders.
Use low air pressure with the attached regulator and spray soapy water solution for tests. Can also test around spark plug, seating and helicoil bushings. Can also be used to test valve seating after reassembly.
Comes with all plugs for Continental and Lycoming cylinders. Instructions included. Safety cage and pressure regulator provided.