Subject: M235 with Limited Slip Differential How does this improve performance on the street? How much less tire wear? How do you adjust traction control? I have found with DTC engaged that in a straight line, it allows maybe 10% slip with both rear tires, which feels pretty hooked-up for acceleration. However, if you are turning, the DTC engages and cuts off the power off--how does this change on the street with the LSD? (Do you have to turn DTC off and dependent on the LSD alone, to control traction?