Originally Posted by tvieira24
Assuming you use an adapter at the trans.
Yes the M3 shaft will end up shorter at the trans. will need to be measured on the car. I assume between 15 and 30mm
Then will need to machine this adapter, with 6 holes: 3 screws for the M3 axe on a circle of 105mm and 3 screws for the 335i gearbox on a circle of 95mm