I just pulled a Banks Turbo from a 1989 Suburban at Pull a Part. I got the: turbo, exhaust ,Oil line, passenger side Exhaust , crossover tube, Air filter box. The only thing missing was the head that bolts to the Intake .
What else do I need to pull, I will be installing on a 1985 6.2 Thanks

 

I know its too late now I really hope you pulled that drain back adapter that goes where the fuel pump fits..its a Royal PITA to fabricate one and have it fit...