Vacuum & Fuel Pump Pressure Reader

Complete with 2 ft. of high quality hose, plus (3) fittings to test domestic and foreign cars and trucks with gasoline engines.

• 3-1/2" compound gauge has a multicolor dual scale dial with ranges from 0–10 psi, 0–0.7kg/cm2 pressure and 0–28inHg/0-70cmHg vacuum
• Hook-on gauge enables technician to hang gauge and hose assembly to free his hands
• Assists in diagnosing:
• Fuel pump pressure
• Incorrect timing
• Leaky, burnt or sticky valves
• Heating and A/C controls
• Leaky intake manifold
• Windshield wipers
• Restricted exhaust systems
• Power brakes
• Turbo pressures
• Emission control devices
• Worn piston rings