What is the fuel pressure on a 90cutlass supreme 3100 v6?

The fuel pressure for a 1990 Cutlass Supreme with a 3.1L V6 engine typically ranges from 40 to 50 psi when the engine is running. It’s important to check the specifications in the vehicle's service manual or consult a professional for the most accurate measurements, as variations can occur based on the condition of the fuel system and components. Always ensure to perform diagnostics safely and accurately if you suspect fuel system issues.