i hope you guys realize, your almost defeating the whole purpose of an intake, wiht the reciruclating hose, that hose is blowing hot air right into the intake, unfiltered air at that, id suggest removing that and cutting the hose down to about a inch and mouting a lil pop filter and letting that air just blow off to the atmosphere, u might notice a performance increase, just a suggestion.
I seen this done on alot of cars. and i'll be doing it when i get my injen cai.
for the whole on the intake u have now just cork it up with somethign, alot of time the intakes come wiht a lil cap, if not im sure u can find a way to plug it.
btw if im wrong someone pls correct, me, but i think im right. lol.