Where is the fuel pressure regulator located on a 1994 Oldsmobile 98 regency?

On a 1994 Oldsmobile 98 Regency, the fuel pressure regulator is typically located on the fuel rail, which is mounted on the engine. It is usually near the intake manifold and can be identified by the vacuum line connected to it. Accessing it may require removing some engine covers or components for better visibility. Always refer to a service manual for specific details and procedures.