Trying to find turbo info

[monsterchuck]

Hey all, I have a stupid little project in mind, and I need some assistance. I have a TD03-076 turbo off of a Bobcat engine(free stuff is cool). I'm trying to find specs on the unit, but all I come across is places selling them, and I can't get any info on it. I'm trying to figure out about what size engine it would work on, and the approximate RPM range that it would like. The part number on it is 16622-17012, and the turbo code is 49131-02020E. My little brother has a small pulling tractor, and I'm trying to see what I can do to make his summer

 

[monsterchuck]

Anybody? Even someone I can contact to get some kind of info? I called the Bobcat dealer and they have nothing useful to tell me. Even if someone points me in the right direction to look, that would be very much appreciated.