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Old 07-23-2012, 08:49 AM   #68
White64Goat
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The one question that has still to be answered is: Is the stock pulley/balancer balanced on it's own or is it balanced as a complete rotating assembly. This isn't a 'I think it is' or 'probably' or 'the older engines did this or that' question. It's a black and white question. The holes drilled in the pulley/balancer are to balance the pulley or drilled to balance the whole assembly.

Then once you have the answer to that question, you have to ask that if you install an aftermarket pulley (any brand) that is a balanced pulley (on it's own) will it change the balance of the rotating assembly?

Does this make sense, or is my reasoning off base?
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