Originally Posted by
Aaron407
You're obviously losing traction, which is enabling traction control that needs to be detuned a bit so it doesn't fall on its face. You could try disabling ETC for the TCS method (i.e., leave it to the spark for torque reductions rather than letting it dump throttle), bump up the maximum torque for TCS full duty cycle, increase minimum final TM spark (currently set to -20 degrees, I run around -3), etc. However, the extent of these changes will depend on your modifications and power/torque output.