3rd fuel line on Subaru motor

1303Steve Scirocco Rare

8,650 posts · joined Aug 2002 · 27 Sep 2004, 4:49 pm

#238388

Hi

Does anyone know what the 3rd fuel line on the WRX motor is for? Do I tee it or block it?

Steve

barls Administrator Causer of Chaos and Mayhem

9,473 posts · joined Jun 2004 · 27 Sep 2004, 4:52 pm

#238392

its not the return line is it

“We all pay for life with death, so everything in between should be free.” Bill Hicks
the chaos project - click me

1303Steve Scirocco Rare

8,650 posts · joined Aug 2002 · 27 Sep 2004, 4:55 pm

#238397

Hi

No it has 3 lines grouped together, I would assume 2 are inlet and return, not sure what the other ones for.

Steve

barls Administrator Causer of Chaos and Mayhem

9,473 posts · joined Jun 2004 · 27 Sep 2004, 4:57 pm

#238400

no sorry steve i havent had much to do on a wrx but ill ask my old man when i speak to him later

“We all pay for life with death, so everything in between should be free.” Bill Hicks
the chaos project - click me

555bug WRX Bug Boy

1,123 posts · joined Aug 2002 · 27 Sep 2004, 5:26 pm

#238417

i'm not 100% but it may be the return from the charcoal canister to the tank.

speedster356 Plastic not Classic Racing

1,624 posts · joined Aug 2002 · 27 Sep 2004, 6:12 pm

#238438

Had to ask the same question Steve when the WRX went in. See here
http://www.rslibertyclub.org/forums/viewtopic.php?t=6177&highlight=

[Edited on 27-9-2004 by speedster356]

Spyder-WISD 07-09-05 11.6s @ 125 MPH

Speedster-WISD Nats 05 14.4s @ 89 MPH

Jet cruiser-Coogee 22-09-05 900 deg C @ 110,000 rpm

Weaseling out of things is what separates us from the animals....................Except the Weasel.

Baja Wes V6 Baja Pioneer

3,119 posts · joined Aug 2002 · 27 Sep 2004, 7:54 pm

#238506

you need a password to access that forum

PS - my guess is carbon cannister. My V6 had it's mounted near the engine.

Wes - www.offroadvw.net - 200HP Quad Cam V6 in a VW Baja - with climate control... 🙂
www.taylorcycles.com.au - My DH MTB racing brothers shop.

speedster356 Plastic not Classic Racing

1,624 posts · joined Aug 2002 · 27 Sep 2004, 8:07 pm

#238523

Yeah the canister, that line runs to the fuel tank vent.

Spyder-WISD 07-09-05 11.6s @ 125 MPH

Speedster-WISD Nats 05 14.4s @ 89 MPH

Jet cruiser-Coogee 22-09-05 900 deg C @ 110,000 rpm

Weaseling out of things is what separates us from the animals....................Except the Weasel.

Baja Wes V6 Baja Pioneer

3,119 posts · joined Aug 2002 · 27 Sep 2004, 8:33 pm

#238550

yeah. I ran two new 8mm lines for the fuel feed and return. Then used the stock VW small fuel line for the fuel tank vent.

Wes - www.offroadvw.net - 200HP Quad Cam V6 in a VW Baja - with climate control... 🙂
www.taylorcycles.com.au - My DH MTB racing brothers shop.

vw54 Administrator Always Waiting 4 Friday

16,723 posts · joined Aug 2002 · 27 Sep 2004, 9:14 pm

#238583

carnt you do with out the cannister or do u need it for redgo... i would block it up

I read it on FACEBOOK so it must be true

http://forums.aussieveedubbers.com/viewtopic.php?tid=91278&page=1#pid848630

http://forums.aussieveedubbers.com/viewtopic.php?tid=63561&page=1#pid624099

http://forums.aussieveedubbers.com/viewtopic.php?tid=4832&page=1#pid452603

http://forums.aussieveedubbers.com/viewtopic.php?tid=60650&page=1#pid574409

555bug WRX Bug Boy

1,123 posts · joined Aug 2002 · 27 Sep 2004, 9:58 pm

#238617

you must keep all pollution controls

Baja Wes V6 Baja Pioneer

3,119 posts · joined Aug 2002 · 28 Sep 2004, 8:17 am

#238747

yeah, you have to run whatever emmission gear the motor came with. In my case a carbon cannister and a cat. The carbon cannister is so small anyway. Mine's smaller than a coke can.

Wes - www.offroadvw.net - 200HP Quad Cam V6 in a VW Baja - with climate control... 🙂
www.taylorcycles.com.au - My DH MTB racing brothers shop.

baybuscamperkid prince of insufficient light, ruler of heck

4,316 posts · joined Aug 2002 · 3 Oct 2004, 5:41 pm

#241062

would this be the same on other earlier engines? i have 3 similar lines from my engine (ea81). one isnt hooked up and at the moment the engine will only run for about 10sec before it dies of lack of fuel, would the 3rd line to the cannister solve this?

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