LT-1 Serpentine Kit

Can anyone tell me anything about the Air filter set-up?? I REALLY like how it looks with this Serp. kit, very clean.
Would something this simple work within the confines of our engine bays? I have never seen this done before.
http://www.marchperf.com/styletrack_lt1.html
Oh, and I dont know what "speed density" is... Sorry Im pretty new to all this.
Its common with motor swaps because its cheap and simple, but not as good as a cai. All you would need to do is pull the maf and get a speeddensity tune.




