Dee ihe na-aga n'ihu maka paragraf a - Onye mmeri ugboro anọ nke SCCA Road Racing, Hansgen sonyere na Formula One Grand Prix abụọ, na-amalite na Ọktọba 8, 1961, na Watkins Glen, New York. O nwetara ngụkọta nke ihe mmeri abụọ. N'afọ 1964, ọ gbara ọsọ MG Liquid Suspension Special, ụgbọ ala Offenhauser kwadoro, maka Kjell Qvale, na Indianapolis 500. Ọ gbara onye nke iri na atọ
n'ọsọ ahụ. Ọ gbara ọsọ ebe ahụ ọzọ na 1965, na MG-Huffaker-Offenhauser, mgbe ọ kwụsịrị nke iri na anọ.