Rebuilding a 2350

[Pete1990]

I'm having my engine rebuilt. I'm doing this on a budget I decided to go ahead with a new head during the rebuild as its not much more then a reman. Besides the basic overhaul with new Oil pump and doing jake solenoids.. What else should be done? If the cam and rollers all look good i wanna just reuse them. Turbo has 630,xxx on it so im thinking if nothing else is Wrong to just go ahead and swap that out. My last turbo on my cm870 lasted till it was 800k Though so its a hard call. Also gonna put a new Damper on. Anything else i might wanna change?