I have a 2009 mustang. I have 2 alpine type x 10's (sealed box) rated 1000rms each. Power acoustik crypt 4000D amp rated at 2200rms (wired down to 1 ohm). I have a alpine mrp-f600 wired to 4 alpine type R 6 1/2s. I have 4 gauge power and ground wires. 10 gauge speaker wire to the subs. When I go...