my point exactly, great to have some actual numbers to go w/ the observation.
Though a vented hood is a serious mod which creates problems for those driving the Toyobaru as a daily (aka: me

)
U know, rain and snow and leaves and dirt and s... falling in through there and on the engine when parked...
I prefer an easy to use day-to-day car which will also not have issues during low temperature operation so sth. like temperature-controlled auto-opening flaps would be good (and cost a fortune, I believe).A Bonus would be to know that your oil has reached proper temperature. Still, I think it'd be so difficult it's ridiculous