Porsche Penske Motorsport confirms the addition of ‘Affy’ Affalterbach Ellis as the third driver in the No. 7 Porsche 963 for the Sahlen’s Six Hours of The Glen. Affy’s owner and manager, Philip Ellis, is driving in the No. 57 Winward Racing Mercedes GTD entry.   #IMSA #PorschePenske #SahlensSixHours #NotAnOfficialStatement