good pump, 66 psi , key on engine off, less than 60psi, hard starting, I know , its crazy...
52 psi
60 to 66 psi
no the vortec is computerize and that runs the fuel pump At a greater pressure than be atained by a mechanicle fuel pump.
It is in the throttle body.
minimum fuel pressure is 52 lbs to start
Under the upper intake assembly
how do u replace fule pressure regulator in 94 blazer vortec
It is located in the throttle body.
Yes, the Chevy Cheyenne with a V6 Vortec engine typically has a fuel pressure regulator. This component is responsible for maintaining the proper fuel pressure in the fuel system, ensuring optimal engine performance and efficiency. It is usually integrated into the fuel rail or may be a separate unit, depending on the specific model year and configuration. Regular maintenance of the fuel system can help ensure the regulator functions correctly.
It is located under the upper intake manifold. It is connected to the bank of fuel injectors (poppets) bank.
On a 1996 Chevy truck with a 305 Vortec V8, the fuel pressure regulator is typically located on the fuel rail, which is situated on the top of the engine. It is a small component that has a vacuum line attached to it. You may need to remove the intake manifold or other components for better access, so ensure you follow the proper safety procedures when working on the fuel system.
The regulator is under the plastic upper intake manifold. It is in the end of the injector housing or pod.