https://www.scca.com/pages/fastrack-news
I welcome everything except the turbo BMWs Inc the Supra. If they do let them in I wouldn't sell my car or anything. I'm way too attached. I would just build it for a different class. Maybe that new XS class is where I'll end up, or focus more on open track/time attack where it appears a wider a variety of cars can be competitive.
It would be hard to match the power to weight ratio of the new turbo stuff within the limits of stu.