Magnus Walkerâs Porsche 911s in a warehouse in downtown Los Angeles
The flow conditions are readjusted on a Porsche 356 with the help of an attached string of wool
Pétur Lentz, president of Porsche Club Iceland
Magnus Walker's Porsche 911 S, year 1967
Demonstration of air-flow on Porsche 924 in wind tunnel
Photographer Martin Schoeller (right) takes photos of Brandon Hartley (left)
Frank Wessel with his version of the 911 engine model kit
Before the setting up of modern crash facilities, crash tests such as the one shown here for front, rear and roof structures on the 904 were carried out.
The Porsche 911 ST 2.5
Frank-Steffen Walliser, project head of motorsport and GT road cars
Preparation for a roll test at the crash facility of the Development Centre in Weissach
Uwe Wabra, Senior Designer in the LEGO Technic Team (left), Andreas Preuninger, project head of motorsport and GT road cars (right)
The Porsche 911 ST 2.5 in bright yellow
Preparation for a roll test at the crash facility of the Development Centre in Weissach
Porsche 718 Boxster S
The Porsche 911 R from 1967 on the way to Monza
Porsche 911 T driving through salt water on the test track at the Development Centre in Weissach
Course section of the Schauinsland hill-climb racetrack
