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Old 12 October 2011, 08:37 PM
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magicseven
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Default Twin in tank pump setup

Hi guys.

It's been a while! I want a twin in tank fuel setup.
I was think of running two Bosch 044 pumps in my scooby because those pumps do not die off at high boost.

I would like some information on how to do it myself please.
Old 12 October 2011, 08:51 PM
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MartynJ
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Two of these may be easier to fit as they take up much less room.

http://www.deatschwerks.com/300-lph-fuel-pump
Old 12 October 2011, 10:59 PM
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magicseven
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Ok nice info

What about some informantion on making a hanger to hold the pumps?
Old 13 October 2011, 05:19 PM
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magicseven
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Come on someone must have some info on making a hanger to holder the twin pumps set-up on here....
Old 13 October 2011, 06:46 PM
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P1Drifter
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google isnt realy that hard to use.......................

http://www.powertune.com.au/twinpump-wrx.html
Old 13 October 2011, 07:05 PM
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Depends on how you want to do it? do you want the pumps next to each other like the above link or one on each side of the tank?
Old 13 October 2011, 07:27 PM
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how much power and boost are you running to require 2 044 's ?
Old 13 October 2011, 08:46 PM
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magicseven
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I believe Powertune hanger wont fit in my scooby 1998 model. I have contact them about this hanger, not 100% sure they will fit in my model. They will fit 1999-2006 models.

I have looked at Full Blown Motorsports Twin Fuel Pump Hangers

Not impressed with walbro pumps they die out at high boost..

I am already running a Hi Flow Walbro fuel pump in my car double the price £144.00

I dont fancy the surge tank thing! if I go down that route I know I will be changing my fuel lines to -8 or -10. might start thinking of runing E85 then.

I would like the fuel pumps side by side for the fuel flow.

I will be running 33psi.

Last edited by magicseven; 13 October 2011 at 09:39 PM.
Old 13 October 2011, 08:56 PM
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magicseven
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Depends on how you want to do it? do you want the pumps next to each other like the above link or one on each side of the tank?[/QUOTE

I would like the easiest way to do the job tbh...

I was thinking of inline fuel pump not sure on this I know alot of Evo guys run this set-up with no problems...

Last edited by magicseven; 13 October 2011 at 09:15 PM.
Old 13 October 2011, 09:06 PM
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how much bhp ? surely en external pump/pumps would be much easier ?
just finished my setup, its fed by a walboro, should be good for 500+
Old 13 October 2011, 09:19 PM
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Ginge !
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how is your fuel swirlpot plumbed in, i see the main outlet to the pump is at the bottom but what do the other 3 fittings do

sorry to hijack thread but im doing my fuel system at the moment
Old 13 October 2011, 09:22 PM
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ps: nobody will need twin 044 pumps unless running silly horsepower,,,,, not to mention the noise from 2 of them
Old 13 October 2011, 09:40 PM
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top of tank is fuel return to tank
next is fuel in from walboro (through small filter)
next is return from fuel rails
and bottom is out to 044
Old 13 October 2011, 09:45 PM
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magicseven
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ps: nobody will need twin 044 pumps unless running silly horsepower,,,,, not to mention the noise from 2 of them[/QUOTE].

I can live with my gearbox noise its not every day just a weekend worrior now lol..
Old 13 October 2011, 09:47 PM
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how much bhp tho ?
Old 13 October 2011, 09:51 PM
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magicseven
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700bhp on road fuel is my goal. V-power
Old 13 October 2011, 10:00 PM
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good luck, whats the spec on that then
?
Old 13 October 2011, 10:01 PM
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Ginge !
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ok maybe 2 044's are needed but its ALOT of cash for that BHP,,,,,, as in the figure in your head generally tripple it plus add a few hundred for ancillerys
Old 13 October 2011, 10:18 PM
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magicseven
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ok maybe 2 044's are needed but its ALOT of cash for that BHP,,,,,, as in the figure in your head generally tripple it plus add a few hundred for ancillerys[/QUOTE]

I am in the thousands fella I have be working on my car since 2004 standard back then I am afraid to look at the receipts tbh. I am so close but so far, I just want to finish it and enjoy driving it.

Last edited by magicseven; 13 October 2011 at 10:38 PM.
Old 13 October 2011, 10:28 PM
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mate for 700bhp your looking at realistic 20k MIN
Old 13 October 2011, 10:34 PM
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magicseven
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Engine Gearbox and Turbo.
Old 15 October 2011, 03:47 PM
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Originally Posted by Ginge !
mate for 700bhp your looking at realistic 20k MIN
Only if you were paying someone else to do it for you...
Old 16 October 2011, 11:17 AM
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magicseven
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Lol you would get ripped off. If you want the job done right do it yourself.

Last edited by magicseven; 16 October 2011 at 11:22 AM.
Old 16 October 2011, 11:24 AM
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wat is your current spec and plans?

as in engine and turbo etc?
Old 16 October 2011, 11:43 AM
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MartynJ
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Originally Posted by magicseven
700bhp on road fuel is my goal. V-power
Good luck with that one !

In all seriousness I would run an Aeromotive A1000 for that setup along with a Deatschwerks in tank pump and a swirl pot.

Martyn
Old 16 October 2011, 12:15 PM
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magicseven
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Thanks MartynJ, I will looking into this...

Last edited by magicseven; 16 October 2011 at 12:47 PM.
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