24 Hours of Le Mans: Jürgen Barth / Hurley Haywood / Jacky Ickx, Martini Racing Porsche System, Porsche 936/77, makes a pit stop and driver change.
Jürgen Barth / Hurley Haywood / Jacky Ickx, Martini Racing Porsche System, Porsche 936/77, makes a pit stop and driver change.