Here's the X2014: http://www.huffingtonpost.co.uk/2013/12/03/red-bulls-gran-turismo-6-concept-x2014_n_4376333.html http://www.huffingtonpost.co.uk/2013/12/03/re

Here's the X2014: http://www.huffingtonpost.co.uk/2013/12/03/red-bulls-gran-turismo-6-concept-x2014_n_4376333.html http://www.huffingtonpost.co.uk/2013/12/03/red-bulls-gran-tu... Also here's an interesting comparison betweek the X2010 and X2011: http://xn-games.net/okra/2011/10/29/gran-turismo-5-red-bull-x2010-vs-red-bull-x2011-comparison/ http://xn-games.net/okra/2011/10/29/gran-turismo-5-red-bull-... Finally, tech specs and diagrams (indicating load & downforce) for the X2010: http://jonsibal.com/blog/2010/10/red-bull-x1/ http://jonsibal.com/blog/2010/10/red-bull-x1/