Steve K-B 51 Report post Posted January 8, 2012 Ive now got a medium case diff and LSD center but still need the 3.91 ratio. Let me know if you know of one, Steve Quote Share this post Link to post Share on other sites
polley 916 Report post Posted January 8, 2012 I have a diff from a 96 323i auto. I just checked on the internet and it *should* be a 3.91. It is in tauranga, will get dad to check and make sure it is a 3.91 if you are interested. Quote Share this post Link to post Share on other sites
Steve K-B 51 Report post Posted January 9, 2012 That would be great. Pm sent Quote Share this post Link to post Share on other sites
Steve K-B 51 Report post Posted January 15, 2012 bump Quote Share this post Link to post Share on other sites
Michael. 2312 Report post Posted January 15, 2012 Bugger, I had a 3.91 set but recently on sold it. Just have a 4.27 set left at the moment. Quote Share this post Link to post Share on other sites
HELLBM 1532 Report post Posted January 15, 2012 These guys are pretty good to deal with. Performance Differential Quote Share this post Link to post Share on other sites
