Stefano Scalia

I see I need some one way check valves - part numbers anyone?

The other issue... buildup around the fuel injectors? Can anyone look at the pics and diagnose?<ul><li><a href="http://web.mac.com/sscalia/iWeb/Site/Audi%20Engine.html">http://web.mac.com/sscalia/iWeb/Site/Audi%20Engine.html</a></li></ul>

x1rider

http://www.ecstuning.com/stage/edpd/pagebuild_v2.cgi?make=Audi&amp;engine=1.8T&amp;mod el=B6%20A4&amp;submodel=Quattro&amp;category=Engin e&amp;subcategory=Intake

scroll down the screen

and here...
http://www.purems.com/products/product.php/II=1566

or PN is 058 905 291

As far as the build-up around the injectors, I have that too. My opinion is that my valve cover is leaking a bit and dust/sand gets caught in the oil resulting in a sticky buildup around the injector seats. ... just my opinion...

Mrkrad

valves? mine are crumbling apart literally.

x1rider

When you select Check Valves on Etka, they all light up in the diagram, so I believe they are all the same but don't quote me on that.