Lime Rock, Connecticut July 27-29 Jacky Ickx at the wheel of the F2 Porsche 718.Photo: Walt & Louiseann Pietrowicz The 1973 Can-Am champion 917-30 (left) and the 1970 Le Mans winning 917K (right) lead a group shot of endurance racers on the Lime Rock front straight.Photo: Walt & Louiseann Pietrowicz The Porsche MuseumÕs 1973 917-30, driven by Roger Penske, leads the 1973 championship-winning 917/30 of Matt Drendel.Photo: Walt & Louiseann Pietrowicz Porsche Can-Am history abounded at the Rennsport.Photo: Jay Texter Jacky Ickx putting the Martini 935 turbo through its paces.Photo: Jay Texter Paul NewmanPhoto: Jay Texter Brian RedmanPhoto: Jay Texter Roger PenskePhoto: Jay Texter Jacky IckxPhoto: Jay Texter Derek BellPhoto: Jay Texter Jim BusbyPhoto: Jay Texter The 1980 24-Hours of Daytona-winning Joest Porsche 935.Photo: Jay Texter Group shot of 956s and 962s.Photo: Walt & Louiseann Pietrowicz The 1958 Porsche 356 of Scott Krueger.Photo: Walt & Louiseann Pietrowicz