The drone, if it is constant, is simply the intake noise now. By removing the stock airbox you removed all the noise deadening devices so you've got more intake noise. I liked it though...nice performance noise.
Dan Parmelee 1999 Acura Integra SiR-G coupe "I heard Affleck was the bomb in Phantoms" "Word, bitch! Phantoms like a muhfuka"
