Biltek 0-140 PSI Fuel Injection Pump Injector Tester Test Pressure Gauge Gasoline Cars Fuel Injection Pump Pressure / Oil Combustion Spraying Pressure Gauge Tester Indicates if fuel pump is defective or inconsistent in pressure flow Includes a variety of hoses, fittings, and clamps to work on most vehicles Brand: Biltek | Easy to Read Dual Scale Gauge Gauge Calibration: 0-140 PSI (0-10 Bar)