Originally Posted by Dackelone
How did you do THAT?
Photos ? I thought you need to change the drive shaft to bolt in an M3 LSD. ?
Will take some pics. to show you guys. What you need is M3 halfshafts which goes in w/o any modification and prop shaft which has to be married with 135i prop shaft. Actually you need to find wrecked M3 (DCT) to match gear ratio. else is easy.
Here is pic during the process