Just wondering how you hooked yours up. I put mine in tonight because I've been having low boost problems that for the life of me I cannot diagnose. No leaks anywhere, and I don't have a MAP sensor to fudge up my boost. I was spiking to 5-6psi in 3rd at WOT, needless to say it felt like a sloth. I disconnected my n75 hoses(kept in hooked in electronically) and plugged the hole that went into the inlet hose. Then hooked up my mbc from the TP to the wastegate. That sound right? Seems to be running correctly. And omg, its a freekin new car. 1st and 2nd gear is absolutely AMAZING!!! My car used to be a dog off the line, now I'm hitting full boost ~9psi at just shy of 2k rpm. 1st and 2nd gear spike to about 9 and settle at 7ish, and 3rd holds 9 all the way to redline. Just thought I'd post this up, mostly for shitz n giggles. I can't believe how loud my DV is because of the new found boost.

 

Doesnt that sound like your n75 is becoming faulty?

 

I think it was becoming faulty, thats the reason I installed the mbc. It kind of takes my n75 out of the equation. At any rate it was well worth it for me.