I've tested the wastegate by using compressed air to the actuator. It works. And I'm not sure how I can get 11psi to the intake and hear the turbo spooling up if it's blown??

 

Can one simply unplug the N75 and drive thecar to determine if hte N75 is the cause?

 

Yes! you can drive without it, but I dont recommend it for a long period of time.
Have you connected your ECU to a Vag-Com?
Like I said I have all three ports closed off with screws and the N75 is still electrically plugged in, If you only have 11psi its got to be something else,vac leak somewhere..

 

Coach yes, I have another thread about my valve cover leak. It is pretty bad under pressure and probably part, if not all, of my issue I guess.

BTW, thanks for the replies.

 

If you stop making dozens of threads people would know what your problems are. If you bypass the n75 you need a manifold vac line to the wastegate otherwise your wastegate will not open and bad things will happen.

 

Thanks. Cincy you can delete these threads if you want. I was going to but didn't see a way to remove them.

Valve cover leak affect boost?

11psi and no boost?

 

I installed the Race N75 over the weekend. I can tell improvement, but it is inconsistent. Boost is on fire now, but only occasionally. No boost gauge still....I have one, but can't find a mounting option to suit me.