Aircraft Tool Supply paired their top of the line ATS 2EM14 Differential Pressure Tester (with Master Orifice) along with the new Spark Plug Port Extension Tool to make your life a whole lot easier. Order this kit now and you'll never dread doing a leak down test again.
Protective form-fitted hard case included.
NOTE: The ATS 2EM Differential Pressure Tester has a .040” orifice as required by Teledyne Continental SB03-3 Service Bulletin, and is the proper type of instrument to test ALL Teledyne Continental engines in accordance with the aforementioned bulletin. The ATS 2EM also complies Textron Lycoming SI-1191A Service Instruction and is appropriate for ALL Textron Lycoming engines as indicated in the Service Instruction.