 
<translate> Iji zaa ajụjụ ahụ, tụlee ihe ndị na-esonụ: Aha ahụ bụ́ "4-4-2" (a na-akpọ ya "Anọ-anọ-abụọ") sitere n'ụgbọala mbụ ahụ nke nwere carburetor nwere oghere anọ, nke e ji aka na-ebugharị ihe n'ọ̀tụ̀tụ̀ ọsọ anọ, na nke nwere oghere anwụrụ ọkụ abụọ. Ya mere, azịza ya bụ carburetor nke mbụ ahụ nke nwere ogbe anọ, ọsọ anọ nke nnyefe aka, na anwụrụ ọkụ abụọ. <eng> To answer the question, consider the following: The "4-4-2" name (pronounced "Four-four-two") derives from the original car's four-barrel carburetor, four-speed manual transmission, and dual exhausts.
Therefore, the answer is the original car 's four - barrel carburetor , four - speed manual transmission , and dual exhausts. 