what should the average fuel pressure be in a 1989 camaro 5.0 liter 305 when starting and and running
Nov 19, 2009 at 7:41 AM
1989 Chevy Camaro fuel pressure
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For Port Fuel injection:
Ignition ON Engine OFF 40.5 to 47.0 psi
With Regulator Vacuum Applied [1] 3.0 - 10.0 psi Less than Ignition ON Engine OFF
For Throttle body injection
Fuel Pressure, Engine Running 62-90 kPa (9-13 P.S.I.)
Ignition ON Engine OFF 40.5 to 47.0 psi
With Regulator Vacuum Applied [1] 3.0 - 10.0 psi Less than Ignition ON Engine OFF
For Throttle body injection
Fuel Pressure, Engine Running 62-90 kPa (9-13 P.S.I.)
Nov 19, 2009 at 8:10 AM