What is on the end of the fuel rail on a 2001 Daewoo lanos 1.6?

At the end of the fuel rail on a 2001 Daewoo Lanos 1.6, you will typically find the fuel pressure regulator and the fuel injector connectors. The fuel pressure regulator helps maintain the correct fuel pressure for the injectors, while the connectors are for the fuel injectors that deliver fuel to the engine's combustion chambers. Additionally, there may be a fuel return line that directs excess fuel back to the tank.