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Re: What possible gear ratio? 70 1/2 ton
Quote:
Originally Posted by bigmoe
Any idea what the gear ratio might be for a 70 1/2 ton with a 6 cyl std trans? It might have been a 3 on the tree but I see an aftermarket floor shifter in the pictures. Is there any way to tell by data plate? or do I have to look for stamped numbers on the tube?
The truck is a distance away so I'm wondering if it's worth driving to check the ratio. I want a 3.73.
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https://www.gmheritagecenter.com/doc...olet-Truck.pdf
Scroll down to Page 20.
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