[sw20>>s14]

ill take a stab in the dark since i havent studied aerodynamics or physics in depth, but...seems like since more air travels over the hood than through the hood...the side with higher pressure will go in...bascially pressure difference, like a planes wing; forgot the dudes name who they named it after...borelli? (if you cant tell by now, yes, i am going into business/marketing and NOT science...haha)...drag follows the lines of anything that cuts trhough it...so it probably goes up your hood and hits a low pressure spot and goes in...

if im wrong, it was worth a try and its good to know that im not going into that field... =)

edit: haha, wut he said, he said...haha