Originally Posted by Max_VQ
Nice numbers! Do BMW trannys and diffs hold up well when boosted?
I am looking at the twin screw SC from ESS for next year...
The biggest problem on E36 is diff mount. You might either rip entire subframe from the floor or you will break diff mount bolts.
That can happen without any power addons.
Originally Posted by greekthang
Well if its weak it will go I promise you that. I have changed my tranny to the M ZF tranny and 3.15 LSD diff
If it's US Spec M3, then it's the same tranny as your stock one.