Don,
I believe that is a problem going either direction. I have a friend who took his whole chassis someplace in Canada to have it assembled as they do the Cam Am stuff. He told me that they checked every piece of it right down to how many bolts he had and marked them. When he went to get it he spent a few hours standing while they dug out their records and checked that every piece of the assembled chassis was the same piece that he took up there. He said it cost him way to much and if he built another car, he had found a place back East that would do it for him. He races in the SCCA here and said he had never thought anything about something like that or he would never have gone to that place to start with.
Ron
