nate328Ci said:How were the open differentials? Did you turn off ADB?
I got hampered badly by the open diff on many turns and my cluch drop starts. Too much slip
Yes, I did turn off the DSC. My tires were sliding around a fair bit and I didn't want the DSC to kick in and slow it down. (I've got a 325xi with the AWD sport package 17" Goodyear Eagle RSA's.) I must admit to really enjoying a 4 wheel slide in one of the turns. I'd imagine that my times would be faster if the car was planted to the ground better (tires/wheels?), but it was fun.
For differentials... Honestly, I have no idea. This was the first time I ever drove even a little hard in any car. So I have nothing to compare it to. That and I really don't know what open differentials are. Feel free to enlighten me.