Originally Posted by BuraQ
The whole point of launch control is it is suppose to control the spinning - convert to traction.
You will have to wait for confirmation from flash tunes if it is really a waist or not. It could be your tune on what and how its communicating with the DME.
That's what's dumb about lc on this car. The wheels spin uncontrollably when you use it. Completely opposite of what it is supposed to do. I can leave 40 yards of thick rubber tracks on lc. I don't really get why it's so useless....BMW should take a page out of the gtr book.