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ol Curt · 12-22-2009, 12:21 AM

I need to go back and look at it closer. For a c15, which is a 1/2 ton, 127" wheelbase I should either have a HF(3.73 excl. posi), HG (3.73 with posi), or a HH (4.11 overdrive). Obviously I don't have the latter.

That is of course, assuming the factory assembly manual is correct.

If all else fails, I'll go pull the cover...or lay some more rubber!!

12-22-2009, 12:21 AM	#8
ol Curt Junior Member Join Date: Dec 2006 Location: Newburgh, IN Posts: 1,247	Re: 66 c10 rear end id I need to go back and look at it closer. For a c15, which is a 1/2 ton, 127" wheelbase I should either have a HF(3.73 excl. posi), HG (3.73 with posi), or a HH (4.11 overdrive). Obviously I don't have the latter. That is of course, assuming the factory assembly manual is correct. If all else fails, I'll go pull the cover...or lay some more rubber!! __________________ 1966 Chevy C10 Longbed I'm Bob....ol Curt was my Grandpa The truck was his and he sure as heck wouldn't understand why I took a perfectly good truck and tore it down! Last edited by ol Curt; 12-22-2009 at 12:29 AM.