What is the fuel pressure in a 90 firebird 305 tpi?

The fuel pressure for a 1990 Firebird with a 305 TPI (Throttle Port Injection) engine typically ranges between 40 to 45 psi (pounds per square inch) when the fuel pump is running. It's important to check the specifications for your specific vehicle and ensure that the pressure is within this range for optimal engine performance. If the pressure is too low or too high, it could lead to fuel delivery issues.