to be hoenst i've heard nothing but good about the FC, ICE MAN, and AEM. i use the aem one actually and i got no probs with it. but i might be selling it soon for a short ram. i got a ram air hood that puts colde air right over the air box/short ram if i had it there.
intake doesnt mattter a whole lot on your other mods, unless u have a ram air hood then u should have either the volant or the fc. the only other intake id consider is the aem long tube but there are some poss probs with it. if u do go that route hit up www.myfordperformance.com and get the weather shield too