Does anyone make one for the 535 or has anyone successfully swapped one from a m5 into our regular 5 help would be much appreciated.

 

Quaife makes an LSD for our cars.

 

+1 .

 

Just did a TON of research on this. Mine is a 550i 6M. The M5 diff will not bolt on and neither will the 3.38 stock diff form an auto. Your options really are to go with a custom LSD (if you want to swap gear ratios). I ended up going with a Quaife 3.46 LSD. Just ordered from Koala motorsports for $3700. Should be SWEEEEETTTTT!

 

yupp. look at west's review. it was he who made me get mine =]

 

Holy crap that's expensive. I can understand why the e30 folks throw a pair of jeans in the diff to lock it up.

 

I would prefer a DIY method:



http://www.pirate4x4.com/forum/showthread.php?t=763645








lol!

- Antti -

 

yeah but I figured I've already put so much damn money into mods that it was just another drop in the bucket. I swear it's a freaking sickness!

 

 

I still cant belive our cars dont come equipped with an LSD... retarded. 70k car and they cant throw it in!?? :thumbsdown: