In motorsports, time is always running. So make sure it doesn’t run out for you to estimate the fastest lap time of the new Porsche 911 RSR at Road America. Take the chance to win an exclusive #MonoblocActuator 24-Chronotimer Limited Edition and a VIP trip to the 24 Hours of Daytona 2018. Don't forget to register your guess at least 30 minutes before the race starts at August 6th on porsche-design.com/en/timepieces/contest. Please visit porsche-design.com/out/plhr/documents/TaC-UK.pdf for terms and conditions of entry. #PorscheDesign #PorscheDesignRacingChallenge #PushingPersonalBests #PorscheGTTeam #Porsche #PorscheDesignTimepieces #MONOBLOCACTUATOR #PorscheMotorsport #RoadAmerica