My comment was assuming that he's going to be running some kind of airbox contraption with a filter on the end of it. Even BMW M cars with their itbs have one airbox. And in a Civic the room to put that sort of piping would be, surprise surprise, where the stock intake is.

 

I own one of these:

http://www.twminduction.com/airbox.htm

Mike wins the prize, but I can take the top off and fabricate my own vertical airbox as well.


Either setup will work.

 

Bumpzor