Pump pressure

[super duty04]

Can anyone tell me what psi. the stock frame mounted fuel pump on a 2004 F-250 should be. Any help would be greatly appreciated.

 

[Mo Smoke]

minimum 45-65

 

[strokin6L]

fuel pressure is usually about ~48psi.

 

[HeavyAssault]

That pressure is what the regulator is designed to provide. I don't think anyone has ever posted the output pressure at the pump.

 

[super duty04]

pressure

That is what I want to know the output pressure of the pump.

 

[npccpartsman]

75-100psi depending on the condition of the pump

 

[mikewayne]

that much pressure is more comparitively to the pump he is using it should be around 45 to 50 psi not more.... if the pump is at its worst then not more than 75psi!!!

 

[Bullrack]

The HFCM on my '03 puts out 88psi and when the 6.0 was in there, my psi never dropped below 53psi. I'm swapping in a built 12V and going to use my HFCM to supply the P-pump with a regulated 40psi.