I have a 1968 Barracuda and the previous owned put a shortened Dana 60 with Mosher axles in it. It has 10" drum brakes of an unknown origin. I asked the previous owner if he knew where they came from and he does not know. They brakes are also missing the emergency brake pieces. :\

Is there a way to tell what year they are and where they came from? For example, if I knew they were from a 73 A body, it would make tracking down parts a lot easier. I read that 68 10" drums are hard to find parts for. Thanks.

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