WATKINS GLEN, N.Y., July 1 – Porsche placed two cars in the top-ten of the GRAND-AM Rolex Sports Car Series today at Watkins Glen International. The Sahlen’s Six Hours of The Glen has long been a bastion of Porsche success – including a victory in the 2011 running – but the German marque was only able to place two of it’s seven entries into the top-ten at the conclusion of the this year’s event. The No. 59 Brumos Racing Porsche 911 GT3 Cup finished sixth, the highest of the rear-engined machines, after leading late in the race. Horton Autosport’s No. 73 911 GT3 Cup took tenth. As a result of today’s race, the iconic automotive brand did hold onto three of the top-five positions in GRAND-AM’s inaugural North American Endurance Championship (NAEC). Read more