Need small block Turbo advice

I'm looking for some input and advice from others.
I have a few 340 and 360 engines and am thinking of building one of these small blocks and possibly selling others. What input is there for using 340 versus 360 other than the value of the 340 being worth more.
What will it take to fit a turbo set up and have the space to get it into one of my Dusters as I have a 72 with it's Shark Tooth grill & a very original survivor 73 Gold Duster.
I believe a low compression of no more than 9 is recommended, what about heads, cam & carb.
Any other advice and help would be greatly appreciated.
Thanks in advance.