does it matter if the filter is open in the engine like this ................
http://images2.powerreviews.com/medi...106251_raw.jpg
or tucked away like this.........................
Google Image Result for http://lib.store.yahoo.net/lib/mustangtuning/GinEngine.jpg
here is the link for the mod..... pretty cool stuff
How To: Make your own cold air intake