Tuhia he haere tonu mo tenei irava - He tino rongonui ia mo te wikitoria i te 1977 BRDC Vandervell British F3 Championship. Ko tana urunga Formula Kotahi anake i te 1980 United States Grand Prix West
Ka tū a McLaren hei whakakapi mō Alain Prost i whara, engari kāore a South i eke ki te whakataetae. I mutu tana mahi i muri mai i taua tau i te wa i tapahia ai tetahi wahi o tetahi waewae i muri i te aitua i te wa e whakangungu ana mo te whakataetae Can-Am i te Circuit Trois-Rivières i Quebec, Canada.