Hi Alvin,alvin chetty wrote:your best bet is going to be the E36 M3 diff. I used the 328i diff and it worked fine. the installation is not too difficult. I also did the 540 diff on sapphire cradle. I got the setup loose so if you want to have a look at it and do your own wont be a problem.
Will definitely come have a look. I have a 3.08 in at the moment.
Decided to leave it in and address the rear end when the car is driving.
I would have to see how my ratios work out with the Tremec.
Cheers,
Ghalieb