Originally Posted by mjohn617

I actually got it fixed..took a bit of new gaskets and swearing. it's in explanation in the first post on this thread.

I knew about the ECU and exhaust...what was done with the intake?

And as for the rasp, I have a personal vendetta out for that sound! I am going to find it and squash it! there is a mess of posts on the 350z forum talking about the same crap. Someone has had to have figured something out...