Rizwan Ahmed.... absolutely the new program updates bring a ton of turbo lag...many ppl i know claim the car drives completely different and there are alot of angry ppl because bmw advertised a twin turbo engine without turbo lag, and now there is substantial lag. check out e90post.com
So who's got my old car(s)?
Like I'm really gonna find out here on FB!!!
My Z3 Coupe's last 5 numbers on the VIN were: 95189
and my M Coupe: 60598
Both were 1999 year models..