<prompt> Bhala ukuqhubeka kwalesi sigaba - Ngo-1950, uKelly usebenzisa imoto yakhe i-Alta GP, eyokugcina eyakhiwe wabamba iqhaza ku-1950  <response>: nezigigaba zaseBrithani zango-1951 zeFormula One World Championship. Akazange ahlukaniswe emiphumeleni yomjaho ngamunye, akazange athole amaphuzu omqhudelwano, futhi isikhundla sakhe esihle kakhulu se-grid sasiyindawo ye-18, kodwa ukuphikelela kwakhe nemoto ye-Alta GP kwavuzwa ngo-1952 ngendawo yesithathu ku-Ulster Trophy eDundrod. I-Alta yakhe kamuva yalungiswa ukuze yamukele injini ye-Bristol eqondile engu-6 efakwa umoya ngokwemvelo ukuze ibe i-Irish Racing Automobile. Ubuye waba nomnikazi futhi wagijima imoto yezemidlalo iJaguar C-Type ayigijima e-Ireland e The Curragh, eyaziwa emhlabeni wonke njengekhaya lemidlalo yamahhashi yase-Ireland, futhi angaziqhayisa ngokuba nemidlalo engaphansi kwemijaho emibili yezimoto ngasekupheleni kweminyaka yama-1940 nasekuqaleni kweminyaka yama-50. Eyaziwa ngokuthi i-Short circuit kanye ne-Big circuit, zombili zaziba nemibukiso emikhulu futhi zaheha izixuku ezinkulu. Lesi sigaba esifushane saqala ukusetshenziswa ngo-1947 futhi sasilungiselela imincintiswano yezimoto nezithuthuthu. Yasetshenziswa kwaze kwaba sekupheleni kweminyaka engamashumi amahlanu, kanti isifunda esikhulu sasiyindawo yemincintiswano edumile yezimoto i-International Wakefield Trophy eyayibanjelwa minyaka yonke kusukela ngo-1949 kuya ku-1954. Emhlanganweni owawungoJune irekhodi le-lap laphulwa nguKelly, kulokhu eshayela iMaserati. Lena kwakuyimoto yokuqala yomjaho eyakhelwe inhloso yokuncintisana eCurragh. Kuze kube yileso sikhathi imibhalo yayihlanganisa ikakhulukazi ama-MG kanye nekhaya noma igalaji eyakhelwe okukhethekile. Isixuku sase siba abalandeli abakhulu bakaKelly futhi ngokuqinisekile wabanikeza umbukiso wokugijima ngesivinini esikhulu ngalolo suku. Irekhodi alibeka ngalolo suku lalizohlala lingaphulwa kwaze kwaba ngo-1954, lapho aphinde walibhidliza cishe ngo-10 mph, kulokhu ngemoto yezemidlalo iFerrari. 