I'm not trying to kill this topic but I do want to address that Will has let me know that NASA and CMC have a national agreement with Toyo. CMC is not an open tire class and the approved tires for CMC is the RR and RA1.

If anyone wants to do testing you are certainly welcome to do so but it is not possible within the current CMC rules.
I love CMC and have invested 15 years of my life to the AI/CMC family. I want was is best for both the current and future CMC racers.

If anyone has any questions on this matter please feel free to give me a call on my cell phone.