That vehicle has a mechanical fuel pump and a carburetor. The fuel pump has a built in regulator and is not serviceable.
if its a full size pickup, with a v8, the fuel pressure regulator is in the tank, its part of the sending unit
the regulator is located in the throttle housing (where the fuel lines connect)
It is located in the throttle body.
38-44 psi with pressure regulator vacuum hose disconnected and plugged
The fuel pressure regulator on a 1994 Toyota Pickup is typically located on the fuel rail, which is mounted on the engine. It’s often cylindrical in shape and connected to the fuel line. To access it, you may need to remove the engine cover or other components, depending on the specific engine configuration. Always ensure the fuel system is depressurized before attempting to service the regulator.
Under the upper intake assembly
the fuel pressure regulator conntrols fuel pressure and that's all
The fuel pressure regulator is located next to the fuel injector pump. The fuel pressure regulator should be labeled as such.
The fuel pressure regulator is with the fuel pump inside the gas tank.
The fuel pressure regulator is located on the fuel rail of the engine. The regulator is placed at end of the fuel rail.
The fuel filter and the fuel filter pressure regulator are the same part on the 1988 Dodge Ram 50 Pickup. This part is located in front of the gas tank next to the fuel pump.
there is no fuel pressure regulator " sensor ", there is a fuel pressure regulator controled by vacuum located at the front end of the fuel rail.