929 V6-3.0L DOHC (1993)
Fuel Pressure: Specifications
FUEL PUMP MAX. PRESSURE ............................................................................................................................................ 64 - 85 psi (441 - 589 kPa)
FUEL PUMP HOLD PRESSURE (after 5 min.) .................................................................................................................... more than 50 psi (343 kPa)
FUEL SYSTEM PRESSURE (REGULATED)
With Vacuum To Pressure Regulator ...................................................................................................................................... 30 - 38 psi (216 - 265 kPa)
No Vacuum To Pressure Regulator ......................................................................................................................................... 37 - 46 psi (265 - 314 kPa)
FUEL SYSTEM RESIDUAL PRESSURE ...................................................................................................................................... 21 psi (147 kPa) min.
