Legend_Jr
Junior Member
- Joined
- Jun 9, 2014
- Posts
- 42
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I am working on rebuilding my rear end. Currently looking at new axles. I found that there are 31 spline axles for the 7.5 dif. And to use these axles i would most likely need an 8.8 dif gear kit since i cant seem to find a 31 spline 7.5 dif kit. Would i need to upgrade anything else if i got these axles? Perhaps the driveshaft?