[GTX JOHN]

I run a different brand SS/MA;

According to my calculations if you are @ 217 HP
you only need to weigh 3205. Your car fits into
SS/NA you would run on a 3 tenths slower index (12.15)
and in fact would only weight 3425 which is less that you stated
you currently are weighing. For a dollar's worth of N stickers
at the hardware store you get those three tenth. However, I
would double check the weight on your cars as it seems that
it really should be about 3200 with you in it (My apologies if you
are 400 Lbs yourself) and weigh a couple hundred pounds like me.

We spend a lot of nights in the shop finding ways to get weigh
either out of or at least shifted back in our racecars.