Was there a work stoppage in 1970 at the Van Nuys plant? I was looking through the registry and saw a few cars made in the early part of the year with low VINs. Makes sense. But there were some that were late in the model year with early motor and axle builds as well as an 'early year' VIN. This makes no sense to me. I am wondering how an LA car with a late year build could have an early year drivetrain? Any insight out there?