370z Supercharger Boost Issues

Originally Posted by pkxu123

Honestly, it sucks. For the money I spent, I was hoping there will be no issues, if any, very minor ones... During the whole installation and tune, I continued to agree with the shop's advice on whatever they recommended.
They were on Christmas break when I tried to reach out to them about my concerns but I couldn't get support from them...

I had another tuner check out my data logs since I'm not familiar with all these technical aspects. Jeez did I open a can of worms... I have been advised not to drive the car at all because the tune is that bad...

Really, the last thing I want is to make a big deal out of this. When you pay for a service, you should expect to get what you paid for.


It does sound like the exhaust is hitting something. When the tuner came down to adjusted my tune, he said it sounds like exhaust drone but he will have a look once its up on the hoist. I'm certain that's no exhaust drone... My exhaust set up is invidia gemini + invidia hfc. Surely it can't drone to that point otherwise I would've heard complaints about it from other members already.