Yesterday I saw Leh Keen posted a video of him racing a 935 K3 at Road America very recently...it was awesome as usual (except for the shifter failure part...

):
[ame="https://www.youtube.com/watch?v=Fn5E0KMWkQ4"]Interscope #0 935 K3 driven by Leh Keen "The Hawk" feature race 2015 - YouTube[/ame]