N75J Valve

[Tony-B5]

Hi guys has anyone used an n75j valve on their a4 b5 1.8 turbo if so do they work & are they worth using
Any help/info greatly appreciated :thumbsup:

 

[aragorn]

I wouldnt bother. Just gives you a dangerous boost spike and possibly LESS boost towards the redline due to the way the ECU deals with the overshoot.

 

[Oranoco]

As per aragorn mate. You can mod the stock item to improve things. 1/2 turn of the screw in the top anti-clockwise.