Originally Posted by Sick Speed
I posted this awhile back but does anyone know what rear diff will be installed in the new M3?
It's basically like the one in the E46 M3. To quote Car Magazine
from their M-Division tour article,
"The M-differential lives on in the E92. It's based on the same principals as before, but the components are new. That means the diff is mild under turn-in to avoid understeer, but locks up progressively with up to 100% lock-up possible. As before, it's less aggressive under braking than acceleration, so it won't give a tricky handbrake-effect as on the more track-biased LSDs."