First launch in new big block cuda - video

I watched that video around 10 times trying to figure out what is going on during your initial hit. It’s pulling hard right and coming back left when the chassis rests. If it was pulling the wheels more it would probably make you abort the pass. I’m getting ready to go racing tomorrow but if someone could watch it on a bigger screen it would be more obvious. Any chance a shock is bottoming out, are the frames tied?