Just to remind people about how judging has been conducted, consider the case of a HJ or cheap Kaiser and a heater. These didn't come with factory installed heaters (although there were factory approved dealer installed types) and if such a car was judged and didn't have a heater, no points were taken off. If the car had a heater, then it would be judged on condition BUT no points would be taken off if the heater was an Arvin, Allstate, etc. instead of one of the factory approved items. Of course if the installation was crude, that might result in a point off.