For engines with cylinder bore 5" and over, with 18mm Plug Adapter
Eastern Technology E2A and E2A-1000 Differential Pressure Testers
Eastern Technology's E2 Series Differential Pressure Testers quickly locate worn and cracked rings, defective intake and exhaust valves, scored and cracked cylinders, leaky headgaskets and worn and stripped spark plug bushings, virtually every potential cause of pressure loss.
Eliminates all guesswork by enabling you to find the exact location and cause of your engine's efficiency loss.
Slow Fill Valve™ allows you to:
Safely find TDC
Safely bleed cylinder test pressure to zero for testing multiple cylinders
No repeated pressure adjustments.
Heavy Duty Regulator
Heavy Duty Gauges
All Connections Quick-Disconnect
Extra Long Pressure Hose
All Models Come With 18mm Plug Adapter
E2A for engines with Cylinder Bore less than 5"
E2A-1000 for engines with Cylinder Bore 5" and over