 Nyorai kupfuurira kweiyi ndima - Muna July, McGuire akaedza kupinda mu1976 British Grand Prix asi akarambidzwa kupinda nevanoronga makwikwi. Akazotenga FW04 yechipiri kubva kuna WolfWilliams, motokari iyo Lella Lombardi akanga atyaira pa1975 United States Grand Prix, apo ichiramba ichimhanya chassis 01 muShellsport Series. 