This is an STI turbo that I had on my legacy with a FMIC; it has a 3" inlet. I recently had sever motor problems and the turbo was damaged so I had it rebuilt by Deadbolt. The turbo had about 4 thousand miles on it before the accident, but is absolutely like-new now with the rebuild.
The turbo new is normally 1595 from deadbolt; here are all the specs:
Thanks for looking...