In my 86, I have a 78 block mated to an lt1 t56 using the wier hot rod products adapter kit. What is it gonna take to bolt this up to a 6.0? I've been told it would work but the top bolt wouldn't b used. Will this work, or is there a better way? I'm also concerned with how much horsepower that this tranny will hold. I'm looking at heads, cam, injectors and possibly even a turbo. This setup has less than 100 miles on it and is in a custom truck where the floor board has been built around the trans, so I really hate to change it out. I could possibly end up having any to rebuild the floor boards. Thoughts and opinions?

Thanks
Trey