Hi,
I just tested this, its a gift ticket lvl 12. For possible colors to get your 370Z Academy to get in, check the premium Nissan dealer, the Nissan Fairlady Z '08 I believe. I think there are 8 possible original colors.
You do not have to have a Gran Tusimo academy save on your PS3 (I think), this was said before, but I dont have it and got the car nevertheless.
I just got it last night from a lvl 12 ticket I picked up from b-spec clearing the pro events!
You can also win it by completing the s-licence in gold, which is very difficult, though.
You can also win it by completing the s-licence in gold, which is very difficult, though.