Two things i discovered. one was from the viper forum, dont know if its true or not: 

As I understand it, this is not quite true. I currently own a Huracan. I was recently at my local Lambo dealer and we got into a discussion not the H Performante. The active aero system (ALA) was developed by Lamborghini and it is indeed supposed to be a game changer. What I was told is that Porsche wanted to see the designs of the aero system and Lambo would not give it up. There is a internal fight going on (both owned by VW). The shifts on my Huracan are absolutely crazy as a based model.

Second is BTG conspiracy.

http://www.bridgetogantry.com/blog-did-lambo-fake-that-laptime/

Anyone have any inside info on if that time was truly "fake"?