Bridge the amp is your speakers dual voice coil?if so drop the ohms of your speakers down to 2 or 1 ohms becarefull doing this though it will put more stress on the amp!! if you dont know how to drop the ohms down go to rockferd fosgates main web site look up your speakers and wiring diagrams for those specific speakers it will show you exactly how to wire em for the best sound.Good Luck! hope that helped.

Bridge the amp is your speakers dual voice coil?if so drop the ohms of your speakers down to 2 or 1 ohms becarefull doing this though it will put more stress on the amp!! if you dont know how to drop the ohms down go to rockferd fosgates main web site look up your speakers and wiring diagrams for those specific speakers it will show you exactly how to wire em for the best sound.Good Luck! hope that helped.