troyfoo

please do more research b4 you are gonnd say sth stupid like this
' @' ^2 O" }% ztvb now,tvbnow,bttvbbetter check out what the pro do e.g. F1, DTM, WRC or even the nascar no one is gonna do what you said
* S6 e* U: c% g1 i公仔箱論壇But the turth is I bleive that you are from some southern asia which means that you wount have a snow in the winter that's why you can't really understand
$ Q+ _+ X' ]8 K  [' e. C& O公仔箱論壇the reason why
$ O7 i3 g( }- m5.39.217.77since you got super cold weather outside (-0C or below) your radiator fluid and engine oil is not really at the best working condition. They are more thick than normal that's y you siad about the emission will make sense but not the reason that you are giving above 公仔箱論壇! S+ u6 }* @( n  @3 u
also If you keep driving yuor car out in a slow speed it will be a better idea in most asia countries but not even to anywhere that will snow in the winter公仔箱論壇/ z' B, Y. t+ |9 ?
becasue you are actually startign to let the wind to blow at your radiator to cool down your radiator fluid (which is very cold already) then it will actually takes you more time to heat up the engine and make it burn more gas and more emission to be called as pollition
8 O' a, O1 j- Y* t9 g8 G* G* R5.39.217.77so please lean before you tell don't just copy someone els idea and assume it's good for yiou
  H% Q$ d! g/ ~7 E) L; J* t5.39.217.77