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Old 01-03-2013, 10:40 PM   #1
russgt
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Join Date: May 2008
Location: Waukesha, WI
Posts: 904
3.21 gears in a 14 bolt

I recently parted out my grandpa's all original 61k mile 1980 Chevy K20. I was expecting to see 4.10s in the axles as no optional ratio was listed on the spid. Needless to say I was quite surprised to see 3.21s instead. This is the first one I have ever seen, how common were they?

4.10s on left, 3.21 right
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