Back to the project and I have some bad news. Unfortunately I will not be able to go out and test the car at Buttonwillow this weekend after all.
The RS-3 tires that are on there right now have 1 track day left in them at best. I was counting on another set of RS-3s but that fell through. Since these are my only set of wheels/tires for the car, and its still my daily driver, I can't risk cording these tires until I have replacements ready to put on.