Sebastian Vettel Q&A: There's still room for improvement

If there's one track that could normally be described as 'weak' for Red Bull, it's Monza. There was no sign of that, however, on Friday afternoon, as Sebastian Vettel led the way, more than half a second clear of his nearest rivals. And more worryingly for those rivals, Vettel says he and the team haven't yet optimised the RB9 for the high-speed Italian circuit

Source: http://www.formula1.com/news/interviews/2013/9/14945.html

Ernesto Brambilla Vittorio Brambilla Toni Branca