That's cool you wanna build a sleeper. I'm just saying, when doing things like this don't cheap out. Especially if you plan on using the car as a daily driver. Take your time and do it right so you don't have to do it again.
Fwiw, I have a turbo laying around (I am about 90% sure it is a garrett t28), if you are interested pm me and I will send pics. It does need rebuilt.