This is exactly why these"rebodied" cases are not finalized no one has drawn the line as to exactly how much original metal must be retained. The resident lawyer has made the unestablished boundary of 50% purely to his own desire to claim his car as"original" and "I only used factory original" parts. I have purchased automobiles that have been"halved-butchered" by someone that went out and bought a mig welder just like a bunch of guys here and made a machine. And these came from coparts an insurance salvage pool that came with an"original"title. I had every right to sue the builder and coparts but I have found that the only winners in these situations are the"lawyers"