Well I tried to get some info, but cant. However there is definitely a s/ss combo this weekend at Indy. I will try to get more info, but they are going for 128 car field for $6000 guaranteed purse Testing on Friday.
I tried to get a heads up session with the track manager last year and he decided to do this. We will see how it goes. My idea was instead of 3 days of practice to run one day as a heads up against same class followed by heads up against your index.
http://www.lucasoilraceway.com/apcm/...4897&zoneid=95