page_title: Shadow Racing Cars
section_title: 1975–1977: Peak of success
hierarchical_section_title: Shadow Racing Cars / History / 1975–1977: Peak of success
caption_attribution_description: Rare view of the only Matra-powered Shadow DN7 in the world.
context_page_description: Shadow Racing Cars was a Formula One and sports car racing team, founded and initially based in the United States although later Formula One operations were run from the British base in Northampton. The team held an American licence from 1973 to 1975 and a British licence from 1976 to 1980, thus becoming the first constructor to officially change its nationality. Their only F1 victory, at the 1977 Austrian Grand Prix, was achieved as a British team.
  The Shadow name is planned to be revived in 2020 as an Italian car tuning and luxury brand.
context_section_description: The new DN5 driven by Jarier gained pole position in the two first Grands Prix of the 1975 season but suffered mechanical failure in both races. The DN5 and most other Shadow Formula One cars used Ford Cosworth DFV engines, which produced around 490 bhp. However, later in 1975 another car was driven by Jarier, the DN7, and was fitted with a Matra V12 engine producing around 550 bhp. The wheelbase was substantially lengthened to accommodate the much larger and more expensive French powerplant, although due to budgetary issues, the Matra-powered DN7 was doomed as a one-off. Jarier's new teammate, Pryce, won the non-championship Race of Champions that same year. Pryce died in an accident involving a marshal at the 1977 South African Grand Prix.  The marshal, Frederick Jansen Van Vuuren, had been running across the track to put out a small fire on the other Shadow car and Pryce was unable avoid the collision because he was un-sighted behind the March of Hans-Joachim Stuck. Pryce struck Van Vuuren at speed. Pryce was struck on the head by the fire extinguisher Van Vuuren was carrying and was killed. Before Pryce's car finally came to a stop it hit Jacques Laffite's Ligier resulting in both cars crashing into the barriers. Frederick Van Vuuren's injuries were so severe it took a marshal's meeting to determine who Pryce had hit.
  The team replaced Pryce with Alan Jones, who won the team's only Grand Prix at the Austrian Grand Prix the same year.
caption: Matra-powered DN7 driven by Jean-Pierre Jarier as a one-off during the 1975 Austrian Grand Prix
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