U fiirso qoraalka hoose ka dibna ka jawaab su'aasha kadib isla luqadda qoraalka:  Marinka: Muddadan waxaa soo bandhigay kooxo ay maamulayeen soosaarayaasha gawaarida waddooyinka Alfa Romeo, Ferrari, Mercedes-Benz, iyo Maserati; dhammaantood waxay tartameen ka hor dagaalka. Xilliyadii ugu horeeyay waxaa la isticmaali jiray baabuur dagaal ka horeeyay sida Alfa's 158. Waxay ahaayeen kuwa hor leh, oo leh taayirro cidhiidhi ah iyo 1.5 litir oo supercharged ah ama 4.5 litir oo dabiici ah oo dabiici ah. 1952 iyo 1953 World Championships waxaa loo maamulay xeerarka Formula Two, ee loogu talagalay gawaarida yaryar, ee awoodda yar, sababo la xiriira walaaca laga qabo yaraanta gawaarida Formula One ee la heli karo. Markii Formula One cusub, oo loogu talagalay matoorada ku kooban 2.5 litir, dib loogu soo celiyay horyaalka adduunka ee 1954, Mercedes-Benz waxay soo bandhigtay W196 oo horumarsan, oo lagu soo bandhigay hal-abuurnimo sida baalasha desmodromic iyo duritaanka shidaalka iyo sidoo kale qaab-dhismeedka xiran ee la hagaajiyay. Darawalada Mercedes waxay ku guuleysteen horyaalka muddo laba sano ah, ka hor inta aysan kooxdu ka bixin dhammaan isboortiga gawaarida ka dib masiibadii Le Mans ee 1955.  Su'aal: Halkee bay injineerada ku rakibeen mashiinka Alfa 158?
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