Fuel Pressure: Specifications

Fuel pressure (engine OFF) 265 - 304 kPa (38 - 44 psi)
Fuel pressure (eng. idling, vac. hose disconnected) 265 - 304 kPa (38 - 44 psi)
Fuel pressure (eng. idling, vac. hose connected) 196 - 235 kPa (28 - 34 psi)
Residual pressure (after 5 minutes) 147 kPa (21 psi) or more