Took these from a 171 55. The only mods are an X-pipe and Hoosiers. TWS is an excellent high speed 2.9 mile road course. All drivers are in the most advanced run group. Make sure to show to your Boxster S and Cayman S friends. The other 55 is F111F who posts here occasionally.
TWS 2.9 March 21 Run 2- Video
TWS 2.9 March 22, 2009 Run 4- Video