Clutch type LSD would help, it would be pretty beast mode with snow tires too. Torsen style diff (from a Z3) will go open on slick surfaces or if a wheel is in the air, not good for winter conditions.
Traction control just cuts engine power, it doesn't provide any power to the wheel that does have traction. __________________ ~Dave~
98 328ti Morea Grun slicktop
11 128i space gray slicktop
13 JGC WK2 Deep Cherry
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