440Source to release a complete aluminum 8 3/4" center section.

One ratio is not even a smart idea.
Now you have pigeon holed yourself.
Talk to racers and 4:56 may win
Talk to street guys and 3:71 or 3:55 may be the winner. Maybe just way to built up hype in this financial endeavor.

Sad if Chynesium is the builders choice.
I read their posting fully the premise is that racers are likely gonna build to their own specs. so they'll buy the housing cause they're able to build their own, the customer buying a completed center chunk who doesn't have the know how to build their own can buy an already built center chunk.