The Porsche 919 has received some aerodynamic tweaks ahead of the next WEC round at COTA. Seems as though they've had some problems with that trick suspension as well. All of the P1 teams including Audi and Toyota have been testing ahead of the next race in Austin. With a three month layoff, why not? Porsche Debuts Updated Aero Package on 919 Hybrid - Sportscar365 BHW
Mods, sorry but this should probably be merged with the WEC/COTA thread. http://www.ferrarichat.com/forum/other-racing/451185-cota-wec-tuscc-news.html BHW