blown turbo on my 617

[raymason]

The turbo on my 617.952 seized on me a few days ago. This motor is in my Hagglunds BV206. I am looking to get more power out of it so my questions are, should I put in a bigger turbo or get the old one rebuilt or find a good used one? Who makes the turbos for this motor and what is the part #? What does it cost to get a turbo rebuilt? If I put in bigger injectors and a bigger turbo how much more power can I expect or what else do I also need to do to get more power out of it?

Thanks, Ray