OK, but point is, faulty sensor, and now it's fixed and feeling better?

Damn, you've been having some sh*tty luck with this car lately. I hope you get things worked out soon!

Faulty sensor that has not been replaced yet. It may have been damaged during the header install. It's on order and ill be replacing when it arrives.

Added pics of exhaust and vehicle on my profile.

Nissan 370Z Forum - SS_Firehawk's Albums

Part also came in and getting it fixed this week.