Kammala wannan jumla: Owen Racing Organization ya shigar da Pedro Rodríguez a gasar Grand Prix ta Afirka ta Kudu, Ya cancanci 10th kuma ya yi ritaya tare da gazawar tsarin mai. Kungiyar ta dauki Richard Attwood aiki don yin tsere shida. Taron farko da Attwood ya yi gasa a Monaco, ya cancanci na shida kuma ya gama na biyu. A gasar Grand Prix ta Belgium Attwood ta cancanci 18 kuma ta yi ritaya tare da bututun mai da ya karye. A cikin
Holland, ya cancanci 15th kuma ya gama na bakwai. Babban Prix na Faransa ya ga ɗan Ingilishi ya cancanci 12th kuma ya gama 7th. A Biritaniya, Attwood ya cancanci 15th kuma ya yi ritaya tare da fashewar radiator. A gasar Grand Prix ta Jamus ya cancanci 20th kuma ya gama 14th. An maye gurbin Atwood da Bobby Unser don Grand Prix na Italiya wanda ya kafa saurin sauri a farkon zaman shiga gasar. Ya kasance niyyar Unser ta dawo zuwa Amurka don Hoosier Hundred, a Indiana State Fair grounds, washegari sannan ya koma Milan ya yi tsere a Grand Prix. Masu shirya taron sun ba da sanarwar cewa idan ya koma Amurka kuma ya yi tsere, za a hana shi shiga gasar Grand Prix, a karkashin dokar da ta hana direbobi kammala a wani taron a cikin sa'o'i 24 na farkon Grand Prix. Don haka Unser ya tashi zuwa Amurka kuma bai dawo ba. Kungiyar Owen Racing Organisation daga baya, ta mai da hankali kan kokarin su akan BRM P133.