πηξγ http://animagraffs.com/how-a-car-engine-works
ρξεψΰι->ρξεψΰι ΰψεκ->βψΰπγ ειθψδ->τΰβ'ψε Q->δΰπθψ->Quigley 4x4 Chevy Van
ηεχι δτεψεν
ωξψε ςμ χωψ