 Kunyora kupfuurira kweiyi ndima - Mushure mekugara kunze kwe1973 Isle of Man TT iyo vazhinji vevakwikwidzi vepamusoro vakaramba nekuda kwekunetseka kwekuchengetedza, Saarinen akasvika kuNations Grand Prix achitungamirira makwikwi e250cc ne500cc. Monza Circuit, yakatanga kuvhurwa muna 1922, yakanga ichikurumidza uye yakafukidzwa nezvipingamupinyi zvesimbi izvo zvaisasiya nzvimbo yokukanganisa nokuda kwavatambi vemidhudhudhu. Zvitsigiro zvesimbi zvinopoteredza nzvimbo yacho zvakaiswa somugumisiro wezvikumbiro zvevatambi vemotokari vachitevera tsaona yakaitika panguva ye1961 Italian Grand Prixapo mutyairi wenhangemutange Wolfgang von Trips navaoni 15 vakaurawa. Vatambi vemitambo yemotokari vakawanda vaidavira kuti zvipingamupinyi zvesimbi zvaizovandudza kuchengeteka kwevatambi vemitambo yemotokari nevatariri, asi zvaiva nemigumisiro yakasiyana kune vatyairi vemidhudhudhu. Paakasvika paMonza, Saarinen akanga anyunyuta nezvezvimhingamupinyi zvacho, asi hapana chakanga chaitwa. Pasinei nokuiswa kwezvitsva zviviri zvitsva zvemotokari mumwaka weFormula One wegore rapfuura yakaiswa pamberi peCurva Grande uye kuVialaone haina kushandiswa pamakwikwi emudhudhudhu kuMonza. 