Ok, im new here, and started messing with my car recently, the first thing i got for it were rims, but the performance thing i got was a cold air intake. Now im all about learning new things, i have put 3 intakes in on my own, on a focus, lancer, and a FC. I have put them all on successfully, now the lancer iw the one i had a prb with, it had something calle d amass air flow sensor, so had to connect that as well. now the problem is that i have something that connects to my existing intake, lets see how do i put this, well i have the intake (almos the exact same as the cold air) and it has another hole that leads to another pipe like device about a 2" pipe that convers into a 1/2"X 2 to 3 " flat pipe that leads into a box. now my new intake has no connectin to this device. my problem is i dont know what it is and if i can remove it. i have a 97 accord ex coupe sohc vtec. thanx for the help in advance.