rear limited slip diff in an XI
the auto differentials are 3.46, it's highly unlikely i'd be able to get anything for the front, but what about the rear ?
i'm seeing various 3.46 differentials on ebay for M3 e36, but i'm going to guess this ain't going to be a very easy task and will likely require some very custom mounts/modifications ?
and yes, i looked at turnermotorsports, and that would probably work, but forking over 3-4 grand for this is somewhat suboptimal.
2012 X3 - m-sport - stock
2004 325xi turbo - megasquirt3 for engine, Megashift for auto trans - build thread
1994 supra MKIV - single 72mm - aem v2, 1000CC ID, dual denso pump
2004 SE-R SpecV turbo - megasquirt3