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Crank Case Casting Code

Vic Youel

Well Known and Active Website User
Non-VOC Member
I have recently been watching parts of the video showing Bob Dunn dismantling a Black Shadow engine.

I was intrigued to learn that a crankcase casting four character identification is to be found behind the G50 plate. Bob goes on to inform the viewer that "if you know the code" then this will yield the day, month and year that the crankcase was cast.

Anyone know the code.......


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