On a new system, I will be running the following in a 2004 BMW M3:
Alpine IVA-D310
JL Audio 450.4 powering Boston Z5's in the front and JL Stealthboxes in the rear
RF 250.1 punch amp running 1 10 W7 in the trunk
Is the rockford amp going to be enough power for the 10" JL Sub?
Also, should I...