Just reporting back. Took it to the place after calling the Mgr (who also owns a 1957 Chevy and understands old cars). Talked to the Mopar guy there too who owns a 1970 Challenger. Long story, short: The manager said they'd have no credibility if he didn't admit...it was done incorrectly on a lift that they youngun' who did it shouldn't have been using. I'm not sure what that has to do with it, but my caster/camber cam adjusters are fine. They just think it was done incorrectly. So, they redid it, "with his best man on the job this time," and corrected the problem. Hopefully, it is fine. I'm glad it wasn't a problem where my car wouldn't hold the changes. Thanks!