Fine tunes carburetion and timing for peak performance and maximum fuel economy. Easy-to-read, 3-1/2″ diameter face displays 0-30 inches vacuum (0-70cm) and 0-10 pounds (0-70 kPs) of pressure scales shown on both standard and metric scales. Complete with hose and adapters.

Use to check:

• Fuel pump pressure
• Mechanical condition of the engine
• Vacuum control system functionvFor leaks in the intake manifold, manifold and head gaskets, piston rings, valves and vacuum lines
• Works on computer-controlled and conventional vehicles
• 3- 1/2 ” diameter face
• 1 year warranty

Actron CP7803 Vacuum Pressure Tester Kit