Your most likely issue is that the Rockford Fosgate P3-2X12 are wire for 1 ohm load. A load that the Rockford amps can handle, but questionable on the Audiopipe. We try to not look down our noses at peoples equipment choices. But, their are much better amps which will handle the 1 ohm load for not much more money.
Sure you get more power when using a 1 ohm load, but at the cost of much higher current requirements which translate to heat.
Sure you get more power when using a 1 ohm load, but at the cost of much higher current requirements which translate to heat.