One Make Car Series (Ferrari Challenge, Porsche Cup, etc.)

[Kaan]

I'd have to look at the GrandAm rule for that base class... and you'd also have to talk GrandAm into it... but I think the current competition in the class might make adding a shared spec class very hard. I think they changed the name to "Street Tuner"

I think one of the big hold backs will be (for the BRZ) is GrandAm STs need to have boost regulations per track and regulating the spec series in a similar manner