The U.S. General Fuel Injection Pump Tester is a versatile pressure tester designed for gasoline engines in passenger vehicles. With a maximum PSI of 100, this tester allows for accurate detection of leaks and issues with the fuel injection system. The included hoses and fittings ensure easy and convenient testing, making it a valuable tool for automotive professionals and DIY enthusiasts looking to diagnose and repair fuel injection problems. Designed by U.S. General, this tester is reliable and efficient for various automotive applications.