It's been a year since my last post in this thread so I figure it was due for an update. The car is doing great and so is the turbo kit.
The car/turbo has likely seen its last change since it's quick and quite reliable. The only thing I've done with the car this entire year was to add a poly passenger side mount.
I do hope this thread has been useful for people.
2006 sonic blue zx5 GT2871r turbo.