How many LPH does the stock fuel pump flow?

[leenjen]

i was just wondering what the stock fuel pump was capable of. and also does anyone know what the stock injectors can flow at?
i really appreciate the help.

 

[Alec]

Where the hell have you been?

Stock injectors are 19#
the stock fuel pump I believe can sustain 65 lph and peak at around 85, but my memory is a bit fuzzy on that.

 

[leenjen]

i've had some back trouble.
thanks alec
only 65 huh, looks like i'm definitely going to have to upgrade. what do you use alec?

 

[Alec]

i have a ford lightning pump. i think it's around 95/115

 

[leenjen]

really? that's enough for the supercharger and the nitrous?
i was thinking at least a 190 lph pump.

 

[Alec]

well, if it's enough for a 4.6 s/c (and many tune them or put n2o), it should be enough

don't qoute me on those specs though.