Sabary 12V Engine Timing Light with Spark Plug Tester Inductive Ignition Timing Light Gun and Vacuum and Fuel Pump Tester Gauge Leak Pressure Diagnostics Gauge for Car, Motorcycle, Marine

Features: The automotive timing light can be applied to readjust ignition timing to improve engine performance and efficiency, to record timing changes caused by ignition system malfunctions, or to reset timing when replacing vehicle components. Whether you're performing maintenance, troubleshooting engine problems, or tuning performance, this vacuum gauge automotive kit is an indispensable item in your automotive toolbox. Specifications: Material: Plastic, Metal Color: black blue Package Contents: 1 x timing light kit 1 x vacuum and fuel pump tester gauge kit Notes: Manual measurement, please allow slight errors on size. The color may exist a slight difference due to different screen displays. Note that the timing light's power clips have red for positive and black for negative polarity. The high-voltage inductive clamp should be attached to the high-voltage wire of the cylinder, and the arrow on the clamp must point towards the spark plug for proper operation Small parts included, please keep them away from little kids to avoid swallowing risk

• Automotive Repair Kit: automotive repair kit includes a 12V timing light and vacuum pressure gauge with accessories for easy engine diagnostics; Portable design features a top hook for hands free vacuum testing and a clear analog gauge for easy pressure reading; Suitable for emergency vehicle troubleshooting and repair
• Timing Light Configuration: the sturdy, ergonomic timing light features a waterproof ABS housing and an ergonomic pistol shaped handle for comfortable grip and easy operation; The size of cable approx. 4.3 ft/ 1.3 m allows for flexible connection to various engine layouts; Simply clamp the red positive/black negative battery wire and connect the inductionspark plug tester to the high voltage spark plug wire
• Gasoline Engine Ignition Timing Light: this universal 12V gasoline engine ignition timing light works with all gasoline engines, including two stroke and four stroke types; Ideal for diagnosing spark plug malfunctions, cable faults, weak ignition and timing issues, making it a versatile kit for DIY mechanics and roadside repairs
• Vacuum Gauge Configuration: includes a large, easy read dial pressure gauge up to 40 PSI, a about 2 ft/ 0.61 m hose and multiple adapters to fit automotive vacuum lines; Multifunction diagnostics help detect fuel pump pressure, emission leaks, valve/exhaust issues, piston wear, and HVAC vacuum system malfunctions
• Multi-functional Diagnostics: this fuel pressure test kit can detect fuel pump pressure, emission control leaks, stuck or burned valves, muffler blockages, turbocharger and exhaust system problems, piston ring/seal wear, and HVAC vacuum control system malfunctions, making it a valuable kit in your engine troubleshooting kit