It's official! With the help of Erik at Back Street Performance in Medina, Ohio, we took 7 new records. We now have the top 4 displacement classes in two categories. C,B,A,AA/GT and C,B,A,AA/GSS. Fastest speed achieved was 179.06. My '02 C5z is full interior with cage, seats, and fire supression The LS6 makes 450whp/400tq with TEA ported heads and EPS 226 cam. Typical drag times on 200 treadwear RT-615's are 11.80's at 123; so I picked up 56mph over the rest of the mile. If you haven't tried it before, it's a pretty good time. Safety is strict, but there are classes for everyone!