Discussion in 'The Garage' started by 91k5NC, Aug 14, 2002.
Does any body now what gears came in a 10-bolt rear end from a 91 k5.
probably 3.73s but i could be wrong.
There was an interesting thread not too long ago regarding gear ratios. Someone sent a site for GM RPO codes - the ones found in your glove box. http://www.angelfire.com/ny2/96transam/rpocodes.html I was all set to go find out mine had 3:73's and then found out it has 2:73's /forums/images/icons/confused.gif
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