JIFETOR Fuel Injection Pump Pressure Tester Gauge Kit and Engine Compression Test Pressure Gauge Set

JIFETOR FUEL INJECTOR PRESSURE TESTER KIT APPLICATION RANGE 1. Fuel injection pressure is less than 140PSI: perfect for most gasoline/gas engine fuel injection system (except for Bosch, CIS Jetronic, Throttle Body Systems on GM vehicles), not for diesel high pressure injection pump or direct-injection engine. 2. Check if your vehicle's fuel pressure can be tested by one of following connection styles: Hook up fuel pressure test port directly 14"L long hose brass fittings is used for the 1/4" SAE standard schrader valve on the fuel rail or fuel pump. The 8"L short hose for M6 fuel pressure test port, and M8/M10/M12/M14 adapters for the corresponding test port on fuel rail In-line connection Aluminum tee with brass fittings allows to test the fuel pressure for most vehicles, by splicing in-line between the fuel pump and engine JIFETOR COMPRESSION TESTER SET WIDE USAGE AND FUNCTION JIFETOR engine cylinder compression tester set is perfect for checking compression pressure on most gasoline/gas/fuel engine cylinder, but not suitable for most diesel engine because of the low pressure range 0-300PSI Assist to diagnose following problems: Valve sticking Carbon build-up Cracked cylinder head or defective main gasket Poorly seated or worn piston rings Burned or damaged piston A variation in compression readings between cylinders is often a better indication of engine problems than the absolute values of compression NOTE 1.Please wear gloves and goggles when use 2.These tools should be used by professional or under the guidance of a professional 3.Always refer to the vehicle manufacturer's service instructions 4.Gasoline is highly flammable. Do not smoke, or test near open flames or a source of electrical sparks, or hot manifolds or other engine components

• FITMENT TYPE FOR JIFETOR FUEL INJECTION GAUGE: The car fuel pressure diagnostic test kit is suitable for most vehicles with gasoline/gas engine fuel injection pump system (except for Bosch, CIS Jetronic, Throttle Body Systems on GM vehicles), not for diesel high pressure injection pump or direct-injection engine. Testing fuel pressure is an essential part of the troubleshooting process of fuel injection system. This kit helps to check fuel injection pump pressure and fuel flow easily and quickly
• CONNECTIONS FOR TU-114 FUEL PRESSURE GAUGE TOOL KIT: The set is equipped with various fittings and hoses for connecting. 15"L hose is used for hooking up directly to the 1/4" SAE standard schrader valve on fuel pump, 8"L hose for M6 fuel pressure test port, and also M8/M10/M12/M14 adapters for the corresponding test port on fuel rail. The aluminum tee help to splice in-line between the fuel pump and engine for most vehicles. Purge valve release pressure and drain hose recovery fuel easily
• CYLINDER COMPRESSION TEST AND DIAGNOSTIC: JIFETOR engine compression tester kit is used for measuring pressure on gasoline engine cylinder quickly and accurately. The gauge readings assist to diagnose if there are following problems: valve sticking, carbon build-up, cracked cylinder head or defective main gasket, poorly seated or worn piston rings, burned or damaged piston. Please refer to the vehicle manufacturer's service instructions or proprietary manual and our manual for details.
• WIDE USE OF ENGINE COMPRESSION TESTER: There are 16" long flexible extension hose with 4 sizes (10mm 12mm 14mm 18mm) selectable brass adapters in the cylinder tester set, widely suitable for most types and depth spark plug well on gasoline petrol gas fuel engine cylinder, which is common in motorcycle, car, truck, lawn mower, ATV and so on. Please note, the gauge is not used for most diesel engine, due to the low pressure range 0-300PSI.
• UNIVERSAL GASOLINE ENGINE CYLINDER TESTER CONNECTORS: The straight and angled push-on connectors are equipped with rubber tapered tip for easy and quick installation, you just need to push and hold it seal against cylinder head, rather than screw to tighten like 10mm 12mm 14mm 18mm appropriative adapters. These push-on connectors are also perfect for some types and depth spark well, which the appropriative adapters do not fit.