It certainly looks the part. I'd love to be interested but realistically can't be. Sorry!
It would still be eligible for ARCA Class A2 (I think) as well as any number of regional Championships such as the BARC-SEC, Northwest Sports & Saloons or, without checking, one of the Classic Touring Car Racing Club's series.
Its a shame that its not eligible for CSCC Tin Tops or Future Classics (due to wide track, unless the front & rear tracks & arches can be narrowed) as it would be a great car in those races. I really hope that someone buys it & races it. Please don't break it!
Race an ex Works Toyota Carina in CSCC "Tin Tops" - endurance style racing for clubman.
Sold the Alfa 33 racer unfortunately!