answersLogoWhite

0

What is high or low fuel pressure?

Updated: 10/21/2022
User Avatar

Wiki User

12y ago

Best Answer

The required fuel pressure varies from year, make, model and engine size. An example would be, a 2000 Chevrolet Blazer with the 4.3L engine would require 60 to 66 psi for the fuel system to operate correctly. Any more or less than that the engine would run poorly if at all.

User Avatar

Wiki User

12y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What is high or low fuel pressure?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

Was the pressure high or low when fossil fuel were made?

High


Where is the fuel pump for a 1988 f250 4x4?

high pressure fuel pump is mounted on the frame on the drivers side. low pressure is in the fuel tank


What is the cause of high combustion temp in cylinder head?

low fuel pressure


Is there a in tank fuel pump on a 1989 Ford F-150 van with duel tanks?

There is a low pressure fuel pump in each fuel tank. The low pressure pump feeds the inline high pressure pump. Newer models , I believe 1990 and up, changed to the high pressure in tank fuel pump and eliminated the in line pump.


Where is the fuel pump on your 1996 Volvo 940?

you should have 2pumps, a low pressure in the tnk and a high pressure in the line.


Does it move from an area of high pressure to low pressure or low pressure to high pressure?

A fluid will move from high pressure to low pressure.


Where is fuel pump 2004 Jeep grand cherrokee limited?

If it is a 2.7 L diesel, the first is in the fuel tank, the low and high pressure pumps are at the front of the engine high up, the high pressure pump feeds the common rail. The filter is to the rear of the near side of the engine easily visable and is between the pump in the tank and the low pressure pump in the fuel circuit. fuel pressure is very high so take great care.


Where are the fuel pump on 1989 Volvo 740?

There is a low pressure fuel pump in the gas tank, and a high pressure in-line fuel pump located on the under-carriage beneath the drivers seat


Where is the fuel pump on a 1987 f 150 with duel gas tanks?

fuel tanks there is a low pressure fuel pump in each tank, and a high pressure on in frame rail on drivers side after fuel filter.


What does the error code p1130 mean on a Chrysler g voyager crd automatic 55 year?

p1130 is fuel system pressure failure. check fuel pump (low pressure) under car, fuel filter for restrictions, perform backleak test injectors, test high pressure fuel pump and solenoids and high pressure sensor on fuel rail.


Is the fuel pressure in a 1988 Mazda RX7 high or low?

fuel pressure on non-turbo 64-85psi .65 ltr of fuel in 30 seconds turbo 71-92psi 1.10 ltr of fuel in 30seconds


What condition cause deviations from the ideal gas?

High pressure, and low temperature.High pressure, and low temperature.High pressure, and low temperature.High pressure, and low temperature.