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pic request Paralell Fuel rail setup

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Old 24 September 2008, 07:17 PM
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finchyboy
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Default pic request Paralell Fuel rail setup

Hi recently bought a kit with modified 6 an rails etc etc just wanted to see a few pics of people with the fitted kit.
I'm looking for an idea of were to mount the regulater and the pipe lengths i need to cut etc

Cheers Liam
Old 24 September 2008, 07:49 PM
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dazdavies
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Old 24 September 2008, 07:54 PM
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finchyboy
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Hi Daz i've seen that shot of your setup on a different thread any chance of an overhead shot looking down at the inlet manifold ?
P.s what is the regulater mounted to ? sorry thinking out loud but if i had the inlet manifold in front of me it would prob be odvious.

P.s love the white inlet !!!
Old 24 September 2008, 08:05 PM
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KungLao
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maybe this helps, end of threat.

TurboClub :: Vaata teemat - Subaru Impreza GT-RS ::: 1998 ::: Mihkel

Best is to get rid of from original fuel filter and place something like this.
http://static1.album.ee/files/79/495...79495_DaMQ.jpg

if you have front mounted cooler then you have plenty of room to mount the fuel pressure regulator on firewall.
Old 24 September 2008, 08:25 PM
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dazdavies
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That pic was with the inlet reversed on my last build
These are from my current build and should give you a better idea.





This is my billet fuel filter:



If you need any more I'll pop out and take some mate.

Cheers

Daz

Last edited by dazdavies; 24 September 2008 at 08:30 PM.
Old 24 September 2008, 08:46 PM
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KungLao
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and this setup working?
both ends from fuel rails comes to pressure regulator, but where is back flow to fueltank?

this is right:
http://static1.album.ee/files/89/147...89147_N2Dr.jpg
Old 24 September 2008, 08:52 PM
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dazdavies
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This set up worked at 450bhp no problems.

The feed back to the tank comes out of the bottom of the regulator and attaches to the return ruel line at the bulkhead on the left hand side.
Old 24 September 2008, 09:19 PM
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No camera !

Mine is tucked in the passenger corner of the engine bay, straight into original return pipe. Feed from the rear of each rail goes to a t-piece that feeds into the reg.

Original feed connected to a fuel filter, then to a t-piece at the front of the inlet, with two lengths to the front of each rail.

I NEED A DIGITAL CAMERA !

LOL

DunxC
Old 24 September 2008, 09:48 PM
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KungLao
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Originally Posted by dazdavies
This set up worked at 450bhp no problems.

The feed back to the tank comes out of the bottom of the regulator and attaches to the return ruel line at the bulkhead on the left hand side.

i didn't noticed this small fitting at the bottom

it should handle more then 450hp
Old 24 September 2008, 10:44 PM
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finchyboy
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I'm going to be using a 3 port regulater daz the same as your's do you have a flow diagram ?
Old 24 September 2008, 11:52 PM
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Yes mate its changed slighty since I drew it. Instead of the return from the rails being Tee'd they go to either side of the reg.

Old 25 September 2008, 10:25 AM
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Perfect Daz that's the setup for a 2 port reg i take it.
For the 3 port the you run the return's from the rails to both side's of the reg then it return's to the tank out the bottom.

Thanks
Old 25 September 2008, 12:23 PM
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dazdavies
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That was my original setup on the three port I just blocked one of the sides of with a bung.

As said the only difference was that instead of teeing off the returns and then going to the reg the returns both go to the reg, one each side.

The same reg was used on both setups.
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