SCCA classification.
 

Seriously...the SCCA needs an app. Drop in your car and mods and pow!

I've deleted the text of this post a dozen times. It comes down to this:

The Touring class requires stock performance parts. ?

What class could you run a non-Nismo 370Z in with the standard bolt-ons we all love so much...including a non-GT-R twin turbo?

Thanks!

Full standard bolt-ons would put you in ASP unless you have SPL suspension bits which I believe will put you in SSM (because of the spherical bearings).

Add boost and I believe it's straight to SSM.

Also be warned that in order to be competitive in anything other than RTR or STR you're going to need some R-Comps.

Here's a thread talking about the same stuff it might be helpful.
http://www.the370z.com/track-autocro...ng-solo-2.html

Thanks!