Holly can really help you out.They do top notch work on there billet grills.No drilling required on there grills.Here is a couple of pics of my speaker grills.Well worth the money.http://www.***boat.com/image_center/...t=7&thecat=500, http://www.***boat.com/image_center/...t=7&thecat=500, http://www.***boat.com/image_center/...t=7&thecat=500