This is an interesting topic. It seems that moderation is taboo. We seem to get carried away once we start improving performance. I like where you are headed and the Stude link is great.
I started a project years ago to turbo a 292 for my '68 flatbed. My goal was to make it run here at 4 to 6 thousand feet like it would at sea level. Not a racer just a good truck. The plan was to use the turbo from an 81 firebird and the TBI from an 89 GMC. I got balled up in the Megasquirt build and learning to work in Windows so the thing is stalled. Anyway here are some
PICTURES of the turbo unit. It is easily adaptable to stock inline manifolds. It was a draw through that worked well for what it was. I don't know if anyone has done a draw through with a GM TBI but it should be doable. I'll be watching this project. Thanks, Beater