Dee ihe na-aga n'ihu maka paragraf a - Maka oge 1976 Formula One, onye Canada bụ Walter Wolf zụtara 60% nke ndị otu Frank Williams Racing Cars, na-ekwenye na onye nwe ya gara aga bụ Williams dị ka onye njikwa. Agbanyeghị, Williams hapụrụ ndị otu ahụ tupu mmalite nke oge 1977 iji guzobe ndị otu ọhụrụ ya Williams Grand Prix Engineering. N'ịbụ onye na-agba ọsọ aha ya bụ Hesketh 308C na 1976, Wolf chọrọ ugbu a iji wuo ụgbọ ala nke ya, na-ewebata otu ìgwè ndị na-emepụta nkà maka ọrụ ahụ, nke Harvey Postlethwaite duziri, onye na-arụ ọrụ na Hesketh Racing. WR1 ghọrọ ụgbọ ala mbụ ndị otu ahụ wuru onwe ha ma ọ mere ihe ozugbo mgbe Scheckter meriri na mbido ya na 1977 Argentine Grand Prix. Onye South Africa ga-aga n'ihu iji merie agbụrụ abụọ ọzọ, Monaco Grand Prix a ma ama na agbụrụ ụlọ nke otu ahụ na Canada, ha niile nọ na chassis WR1. O mechara bụrụ onye nke abụọ n'asọmpi ahụ. N'ozuzu, WR1 bụ ihe ịga nke ọma nke chassis atọ eji na 1977: ọ gbara ọsọ na iri n'ime agbụrụ iri na asaa, na-agụta mmeri atọ niile na otu ọsọ ọsọ. Scheckter gbara okirikiri ọzọ kachasị ọsọ na Japan Grand Prix
na WR3 na otu ọkwá na WR2 na Hockenheim.