Doesn't have to be a Z and now doesn't have to be a V8...as long as it has 1000HP...that's the only contstant I'm seeing here. Sounds like you're just looking for the "1,000 HP Turbo Car!!!!" glam shot on the cover of Turbo Magazine. Don't get me wrong, I want a turbo or two as well!
But you haven't stated what knowledge you have, etc. Not trying to bash you, but you switched from a V8 to a rotary just like that. Don't listen to all the myths, instead get educated on why aluminum blocks aren't good for turbos or why rotaries are cheaper etc.
I wonder how long those apex seals would last under 1000hp?
Owen