Give me a call and I will tell you the ASE Master Mechanic that inspected my Backdraft. Have to be honest, I had all kinds of HELL getting mind registered because Tomball County Tax Office never did a Custom Vehicle and was not smart enough to understand their own manual. Austin became involved. In reality, it is clear cut and all depends on the existing title how many hoops one has to jump through. Trust me, it can be done and done right. Will say all the problems that I experienced, it was worth the effort because of a fun factor of a Cobra. I have a C3 and C7 and the most fun/attention is the Cobra by far. Nathan 713 960-2415.