Anything over 130 is pretty crazy...:tsk:Shawn if I could get it from 130 to 150 on my stock non m sport 535i I would be a happy camper. Anything over 150mph is pretty crazy anyway lol. I read through the thread you mentioned. Looks like it might be possible to code from 130 to 150 but harder to make it unlimited. I'm fortunate I have a connection to a private road to test it out.
So you'll only drive over 130 on the private road. Good Luck.:rofl: