I mean no permanent modifications as in, cutting and re-welding brackets, drilling holes in the firewall, drilling and tapping AN-10 fittings in the valve cover.
I think this is a fine goal, maybe not 100% possible, but I'm going to stick at closely to it as I can.
I'm good on my plans and I already have my parts for the build, I'm doing it with field friends in my home garage. I wanted to go turbo because I can retain the a/c and the ABS systems. The Jackson supercharger isn't sold anymore (at least I can't find a new one) and the kraftwerks kits require removing the A/C.
Also you do know you can use a smaller turbo? 400-600 is way more than I'm shooting for, I'm going to run a GT2860RS for it's quick spool time.
And I don't know why you're acting like I'm trying to pull a fast one, this is just a fun build for me on a classic car.