Tuhia he haere tonu mō tēnei wāhanga - Mō te tau 1990, ka whakaitihia te kapa Subaru Coloni hou ki tētahi motokā kotahi, nā Bertrand Gachot i whakahaere. I tiimata nga mea mo te tiima, i te wa i eke a Gachot ki te mutunga-mutunga mo te 1990 United States Grand Prix. Inaa hoki, kaore i taea e Gachot te tohu i nga whakataetae katoa i eke ia i te C3B-powered Subaru, me te 1990 German Grand Prix me te 1990 Hungarian Grand Prix
i roto i te C3C hou-powered Cosworth. Na te 1990 Belgian Grand Prix, heoi, kua pai ake nga mea; Ko Gachot i tohu i te Coloni mo te wa tuatahi i roto i te tau, engari ko te 30th me te whakamutunga i te tohu tika. Mai i tera wa, ka whakarite a Gachot i tana C3C, engari kaore ano kia puta i te tohu tika, a ka mutu a Coloni i te waa kaore ano kia whakataetae i te whakataetae.