Rubuta ci gaba don wannan sakin layi - Don kakar 1966 Formula One tare da sababbin dokoki, Ferrari 312 na Surtees ya ƙunshi nau'in 3.0 L na 3.3 L V12 wanda suka yi amfani da shi a baya a cikin Ferrari P wasanni masu tsere, wanda aka saka a baya na wani nau'i mai nauyin F1. Bandini ya tuka motar Tasman Series 2.4 L V6 a farkon kakar. Surtees ya lashe tseren daya, 1966 Belgian Grand Prix
, amma ya tafi bayan rikici tare da manajan Eugenio Dragoni; Mike Parkes ya maye gurbinsa. Scarfiotti kuma ya lashe tseren, 1966 Grand Prix na Italiya a Monza, tare da ingantaccen injin 36-valve.