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Re: How can I calculate final drive gear ratio, GM 4T440?
Posted to Technical Discussion Forum on 5/26/2006 3 Replies

Thanks Scott,

That's what the trans place made it sound like, different gears made diff ratios.

What model do mean, trans model, car model? I can give the VIN but there isn't any plates that I can find on the present trans. Origional is already cored back ... Login to read more.

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