Pedzisa mutsara unotevera: TS9B yakangopinda kaviri mu1973 sezvo timu yakatarisa paSurtees TS14A TS9B yakapinda mu1973 Brazilian Grand Prix nemutyairi weBrazil Luiz Bueno uye akapedza 12th. De Adamich akadzokera nokuda
South Africa uye vakapedza vari vasere, munhangemutange yokupedzisira yeTS9B.