• Repeatable Accuracy for Engine Cylinder & Fuel Injector/Barrel Valve Leak Percentages
• Reads to 400 PSI
• Locking Regulator Allows Incoming Air Pressure Adjustment
• Intake Air Pressure & Hose Length will Not Affect Readings (Must have 90 PSI Input Pressure)
• Meets FAA Standards for Leak Down Testing Engines up to 5.00-Inch Bore
• Optional Hoses Available
• System Includes Case, 14mm Leak Down Hose & 14mm Compression Hose