A local guy to us has a RX7 that broke into the 9's, I heard that he was moved up a class due to that, god to hear its coming together for him at last though Air bag suspension too

Were the civics on road legal rubber ? you can improve by 1 second from using proper slicks over 888's for example.

I presume these rules only count on cars that are competing ? rwyb cars shouldn't fall into those categories unless maybe doing 150 passes ?