As was mentioned elsewhere, NASA is at Willow Springs this weekend. If you can get away this weekend, it would be great for you to get some track time before the PCA TT in June! Join NASA and you should get 80 minutes of track time per day with great feedback sessions and instruction. Get your car tech'd like you would for a DE/TT and bring your helmet. That's all you need.
You can also watch our wheel to wheel races on both Saturday and Sunday! Come park your Porsches with ours in the paddock!