Brad Roberts wrote:...but SPB is not listed under car classification??
It's absolutely listed on the registration site. First classify the cars on the Zone 8 classification site (
http://zone8.pca.org/CarClass/Default.aspx). This will give you the CC class and show you what safety equipment is required. Then proceed to register on MotorsportReg.com (
http://msreg.us/CW0114) by selecting BoxsterSpec or BoxsterSpecX, as appropriate, and input the point totals calculated on the classification site.