Nyorai kupfuurira kweiyi ndima - Dave Walker akabva aunganidzwa kuti atyaire motokari yacho muDutch Grand Prix, achiwana chinzvimbo chechi22 chakaderera. Zvisinei, nhangemutange yacho yakanga yakanyorova, ichipa mukana wakakura kumotokari ye4WD, uye Walker akaenderera mberi nekuchera nzira yake kuburikidza nemunda, achienda kunzvimbo yegumi mumakumbo mashanu chete asati apedza bhuku rake rekunyora nekuputika, zvichiita kuti Chapman ataure kuti "iyo ndiyo nhangemutange imwe chete iyo inofanira, uye inogona, yakakundwa nemotokari ine mavhiri mana". Reine Wisell akanga ane imwezve nhambo nemotokari muBritish Grand Prix, asi zvinetso zvakawanda zvaireva kuti pakuguma akanga ari pasi pemakumbo gumi nerimwe. Kupinda kwekupedzisira kweF1 kwe56B kwakauya muItaly Grand Prix
, apo motokari yacho yakaratidza muenzaniso wekutanga weJPS livery iyo yaizopfuurira kuva chiratidzo chemotokari yemotokari. Fittipaldi akaunza motokari kumusha ari panzvimbo yechisere, kutenderera pasi pemugumo wepedyo munhau yeF1.