Does anyone know about SCCA racing?

Answer 1

What about it? This is a very non-specific question, but as a generalization: SCCA runs a wide variety of motorsport events, ranging from Solo II (autocross) and Open Track days through amatuer racing classes (Sports D, Spec Miata, Formula Atlantic, etc) and also pro series (Speed Challenge, MX5 Cup, Pro Rally). The operate like many clubs, with smaller divisions having their own series, and some events being "national" events. The top level for the amatuer series would be the annual Run Offs, which determine the National Championship.

Answer 2

??????????? no