Nss rules

The thing is none of them are the same from sanction to sanction,or region. I stated on B Bodies that in 2006 I ran NSS/E at St.Louis and the index was 12.00/ Then I read that NSS/E is 10.00 some place else in the country. It used to be they didn't even allow A bodies. Some the cut off date is 67, others 72 and at one time all had to have 2-4's. Now single 4 bbl is ok ?
I too have a car,63 Plymouth Belvedere that I plan on running a period 361 engine. But may find out There is no class for my car other than bracket racing.
Still the best fun with the best people for me was running NSS.