Newbie needs help with rear!!!!!
Thread Starter
3rd Gear
Joined: Jan 2007
Posts: 3
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Newbie needs help with rear!!!!!
Hey Guys & Gals
I originally posted this in the Intro section, and got chastised, so here goes again.
I have a C3 differential center section. The ring gear is stamped
3961117 8:39 G: 9-68. Based on what little I know, I think it is a G.M. gear based on the part number, and the math works out to be a 4:88. My question is, was this a factory option for the C3's or has someone changed it out?
Thanks for your help!
Redneck
I originally posted this in the Intro section, and got chastised, so here goes again.
I have a C3 differential center section. The ring gear is stamped
3961117 8:39 G: 9-68. Based on what little I know, I think it is a G.M. gear based on the part number, and the math works out to be a 4:88. My question is, was this a factory option for the C3's or has someone changed it out?
Thanks for your help!
Redneck
