date not saved · #1
well i am going to get a carter fuel pump and i was wondering what are the specs of ca18et fuel pumps stock?
psi, volume etc...
thanks
Bess
fuel pump
This thread was saved without dates. "Around Sep 2004" is estimated from neighbouring threads.
date not saved · #2
good question.. we have had this question asked many times before but no one has a true answer...
date not saved · #3
does anyone have the fsm and to check it out?
i wanna buy a pump but i wanna know what pressure 8psi or 15psi to buy in order to be good. anyone at all PLZ help!
date not saved · #4
does anyone have the fsm and to check it out?
i wanna buy a pump but i wanna know what pressure 8psi or 15psi to buy in order to be good. anyone at all PLZ help!
thos #'s sound carb motor to me, you want a walbro 190 or 250 the pressure is dependent on our fpr not the fuel pump
date not saved · #5
the stock PSI rating is like 37 psi. So that would be the Min you would need.
date not saved · #6
the stock PSI rating is like 37 psi. So that would be the Min you would need.
but that is dependent on the fpr not the pump.. just making sure you get that bess cause the pump with the psi you listed was a carbed fuel pump not efi
date not saved · #7
actually they are rated as a FI fp pumps
date not saved · #8
I doubt it ... someone is trying to sell you the universal replacement truck pump. I had the 15psi one on the Charger, but even that was too much.
The Carter I have runs up to 60 PSI
The stock ca18et pump (don't know about others) shuts off at 42-3 PSI
I think they were just around 100 lph ... like 90 or so.
:gay:
date not saved · #9
I doubt it ... someone is trying to sell you the universal replacement truck pump. I had the 15psi one on the Charger, but even that was too much.
The Carter I have runs up to 60 PSI
The stock ca18et pump (don't know about others) shuts off at 42-3 PSI
I think they were just around 100 lph ... like 90 or so.
:gay:
So based on those numbers the CA20 is probably around 35psi...
date not saved · #10
I doubt it ... someone is trying to sell you the universal replacement truck pump. I had the 15psi one on the Charger, but even that was too much.
The Carter I have runs up to 60 PSI
The stock ca18et pump (don't know about others) shuts off at 42-3 PSI
I think they were just around 100 lph ... like 90 or so.
:gay:
matt i have no problem if that is too much fuel i want it to support the 550 cc injector from the rx which are going there
as long as it works type of deal i am fine!
i am just saying if that would run my car at 15 psi and 100gph electric fp
date not saved · #11
i dont get why you want 15psi.. you need 38psi and u are using a s-afc to control those injectors
date not saved · #12
The problem is that it is NOT ENOUGH FUEL
It was too much fuel for my Charger because it's a carbureted engine. It wants 8-10 psi of fuel pressure. At 15 PSI without a pressure regulator, it was blowing gaskets on the Holley.
A fuel injected engine needs a lot more PSI than that. There has to be enough pressure for the fuel to atomize through the injectors. Without enough fuel pressure, the injectors will just ooze fuel into the motor, regardless of how many LPH you're flowing.
Because you have a fuel pressure regulator, this pump will burn out in a few minutes of being run.
If it has a built in shut off, it will just never run. The pressure regulator will try and get the pump up from 15psi to 40. If the pump shuts off at 20 -30 PSI, the pump will never come on.