UrS4 2.2T Avant project

[chaloux]

Yes, a T3 twinscroll housing, but not a twinscroll manifold because there is 5 runners.

You should be using a quickspool valve!

[europeanme]

Got the oil return line...

have you got a rough length of that oil line?.....

[macspring]

Chaloux,

You should be using a quickspool valve!

Do you have photo of such a valve, and how and where does it work ?

Thread back on topic after reply.

Thanks.

[Thuppu]

have you got a rough length of that oil line?.....

It's ca. 63cm. Of course your oil line lenght depends of the ex-manifold you use.


Installed trackdensity transmission mounts, got lightly used ones from Mark.se, thanks for superfast shipping. The old stock mounts was in quite bad shape.



Had some time to start the fuel line uprating...





Needed to mod the stock rubber mounts to fit 12mm piping.

[Melber]

you know what - if you change the fuel lines at the larger diameter for better flow, then you need to change the fuel pressure regulator!

[europeanme]

what are those fuel lines made off??......I have often wondered about using stainless tubing....

did you get the lines swaged locally or have you found somewhere that sells kits?...

[Thuppu]

you know what - if you change the fuel lines at the larger diameter for better flow, then you need to change the fuel pressure regulator!

Sure. I'm using a Mallory 4305M FPR. AN8 in and out.

what are those fuel lines made off??......I have often wondered about using stainless tubing....

did you get the lines swaged locally or have you found somewhere that sells kits?...

I just bought a 6m bar of 12x1mm stainless hydraulic piping, swaged them my self with the tool in the pic. That tool cost me 7,90e, the pipe was a little bit expencier. Well, it should hold someting like 100-200 bar.

[popdemonic]

Thuppu,

I'm going to remove the breather assembly.The black cap in the photo,Mine got leaky as hell.How to remove this cap?Is it just the thread inside or need to use the flat screwdriver to pry the cap out?

Thanks,
pop

[popdemonic]

where did you get that breather assembly anyway?google it but no luck.

[europeanme]

I just bought a 6m bar of 12x1mm stainless hydraulic piping, swaged them my self with the tool in the pic. That tool cost me 7,90e, the pipe was a little bit expencier. Well, it should hold someting like 100-200 bar.

I can only see a pipe bender....

[Thuppu]

Thuppu,

I'm going to remove the breather assembly.The black cap in the photo,Mine got leaky as hell.How to remove this cap?Is it just the thread inside or need to use the flat screwdriver to pry the cap out?

Thanks,
pop

Yes, it will be pressed into it's place, no threads. Just use a flat screwdriver, but it can be really tight. Are you sure it is the assy that is leaking and just not the beather pipings?

where did you get that breather assembly anyway?google it but no luck.

You should get the "breather assy" from your local VAG-dealer, part number 054103129.

I can only see a pipe bender....

Oops, ok, I'm not sure what swaged means. Was assuming it means shaping or bending etc..? http://www.thefreedictionary.com/swaged

[popdemonic]

I think the breather assembly is leaking.anyway i will needto make sure again since i'm having excessive blow by issue on my car now.i 'll be installing the catch can and see if the problem is fixed.thanks Thuppu!

[prj]

Btw, if you want to use a quick spool valve, I can write some logic that will open and close it at a given set point using one of the spare outputs on Motronic.

[Thuppu]

Ok, perhaps we should leave that for later tweakin. Have to draw a line somewhere, other wise I don't get the car ready till the summer.

Got the fuel lines almost ready...









Still have a small dilemma in the rear... The stock fuel hoses seems to go in a interestin route.




The Mallory FPR. But I just realised that it's the wrong model. It should be 4305M(30-100 PSI)and this is 4307M and only for 4-25 PSI. have to shange it.

[Mark.se]

Glad those mounts turned up ok