Swap is done, inspection mirror was almost a must for doing some of those bolts. Never did find the triple square I dropped, but I did notice that the Allen bolts on the turbo heat shield are the exact same length and thread size, so used one of those on the top oil line. I did have some trouble getting the lower turbo bracket to line up correctly. For some reason the new turbo just seemed to sit slightly lower, or the hole in the turbo was in a slightly different place. I only was able to get it partially threaded, and it could be cross threaded. I decided I'm not super concerned because it's being held in place by the 4 engine block studs, the downpipe, intake, and oil lines. It also seems to be a cheap part of I need to replace it. I might go back and try that bolt again later since the drive train shifts around so much stock.