19COBRA93
Ford Racing
I shock the tires pretty hard at 6850 RPM. Probably harder then most 10 second Cobras leaving at 4500 RPM or less.
I launch at 6k. It was a twin turbo Cobra (10.77 @ 131). Either way, probably similar to what you're experiencing. I just have never had that much tire/rim movement. I run tubes, so that much movement would end my night.