A1000 fuel pumps

[chodaboy3545]

I just wanted to see how people are plumbing these large single pumps at the tank for a 2G AWD. Can it be setup like a "pick-up" style setup where fuel is drawn out the tank or do these need to be gravity feed out of a fuel cell. Any help will be appreciated.

 

[chodaboy3545]

Anybody out there that uses the A1000 pumps.

 

[Rob10_99]

Those pumps are typically for NA setups, IE LS1's and such.
If twin walbro's aren't enough for you, I would suggest an in tank walbro with a bosch 044 inline.
That will support you for a good while.

I have seen comparison graphs online on that a1000 and all the different pumps, I'll try to find it for ya.

http://jayracing.com/images/products/Bosch_044_vs_Walbro_255HP_vs_Aeromotive_A1000EFI.JPG


Notice how much it flows where your car would be at idle. Thats a LOT of fuel going back to the tank.
When you need the fuel, the less of it there is to be had past 70psi line pressure.

 

[chodaboy3545]

will those pumps be good enough for E85, S362 and 30+ psi.

 

[silverbullett]

Normally, A1000 pumps are typically mounted externally and are gravity fed. Although they are fully submersible in case you want some sort of custom in-tank setup.

 

[TurboAnything]

A1000 is a junk pump they have a short life at 40+psi.