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blakeduren · 06-18-2011, 09:04 PM

I have 3.21 gears in my 14FF. They are stock in my 83 Suburban C20 454.
I was surprised to see them when I opened the rear diff for the first time.

06-18-2011, 09:04 PM	#9
blakeduren Registered User Join Date: Apr 2010 Location: Kansas City, MO Posts: 192	Re: HC8 3.21 Gears For Dana 70hd or 14 Bolt? I have 3.21 gears in my 14FF. They are stock in my 83 Suburban C20 454. I was surprised to see them when I opened the rear diff for the first time.