Quote:
Originally Posted by 1&done
^ that is good know  I am going to start the process... |
The best thing to do since you already have the 135 propshaft is to get the E90 or E92 prop and get a company to match the two for length. Then try source the 1M driveshafts and you sorted.
If you cannot find the DCT ratio for the M3 diff try diffsonline.com instead of paying the agents for a complete diff, I am sure they will have a 3.15 ring and pinion in stock.