Ngaba ukuvuza kwephedi yombhobho wokukhupha umoya kuyawuchaphazela umbane?
Ukuvuza kwepayipi yokukhupha umoya kuya kubangela ukuba imoto iqalise ukuba buthathaka, kunyuse ngokungathanga ngqo ukusetyenziswa kwepetroli, kodwa ngesantya esiphezulu kuba i-exhaust igudile ngakumbi, amandla aya kwanda. Impembelelo yokuvuza kwepayipi yokukhupha umoya kwiimodeli ezitshajiweyo inkulu kuneenjini ezifuthwayo ngokwendalo. Umbhobho wokukhupha umoya uyinxalenye yenkqubo yokukhupha umoya yenjini, inkqubo yokukhupha umoya ibandakanya ikakhulu i-exhaust manifold, umbhobho wokukhupha umoya kunye ne-silencer, ngokubanzi ukulawula ukukhutshwa kokungcola kwenjini kwe-catalytic converter yezikolo ezintathu nayo ifakiwe kwinkqubo yokukhupha umoya, umbhobho wokukhupha umoya ngokubanzi uquka umbhobho wokukhupha umoya ongaphambili kunye nombhobho wokukhupha ongasemva iindidi ezimbini.
