answersLogoWhite

0

The fuel pressure for a 1985 Porsche 944 should typically be around 29-36 psi (pounds per square inch) when the engine is running. For the fuel pump to be functioning properly, it should maintain this pressure consistently. If you are experiencing issues with fuel delivery or engine performance, it's advisable to check the fuel pressure to ensure it falls within this range. Always refer to the vehicle's service manual for specific details and troubleshooting guidelines.

User Avatar

AnswerBot

2w ago

What else can I help you with?

Related Questions

How much fuel pressure for Isuzu amigo?

how much fuel pressure should a 1999 Isuzu amigo have


How much fuel pressure is a 2001 silverado supposed to have?

the fuel pressure should be 65 pounds of pressure


How much fuel pressure should 78 280zx have?

30psi


What makes the catalytic converter turn red in a 911 Porsche?

The catylist is overheating from too much unburned fuel going through your exhaust or (possibly) restricted causing too much backpressure. You should have a code a bad 02 sensor can ause this since it won't trim the fuel and it will run rich also a bad fuel pressure regulator, so rail pressure goes sky high.


How much fuel should be expected when relieving the Fuel Pressure Relief on a 1999 K1500?

Just a short burst at pressure. It is not so much the volume but the pressure I look for. Fuel pumps are the #1 problem on these models.


How much fuel pressure should a 1988 Ford Bronco II have?

the pressure should be between 35 and 42 psi in the fuel rail. It has a valve like the one for air in the tires to measure the fuel pressure.... MOA.


How much fuel pressure should your 96 Buick regal with a 3.8 have?

The fuel pressure should be between 40 and 70 psi on a 96 Buick Regal with a 3.8. If the fuel pressure is above 70, then it is to high and should be checked out by a trusted mechanic.


How much fuel pressure does a 2002 Chevy blazer have?

The 4.3L engine in 2002 should have 60 to 66 psi of fuel pressure.


How much fuel pressure should the truck have?

none it runs from the sun


How much fuel pressure should an olds 3.5 have?

45-65psi


How much pressure on fuel pump on BMW 323 2000 model?

If it helps the fuel pressure at the fuel rail should be 3.3-3.7 bar with the engine idling. The holding pressure after 20-30 minutes should be, system pressure - 0.5 bar.


How much fuel pressure should a 2003 Lincoln ls have at the fuel rail?

40 to 60 psi