i was wondering what i need to make my 2 12 inch kicker subs work perfectly...i need to know what farad cap i need, what gauge wiring, if i even need a cap?, and just anything i would need so i dont mess up my battery or alternator. and would somone tell me if the Crunch Pzi 3000.1 would be a good amp for the 2 subs... I would really appreciate it!!!

I ran 2 L7's off a Rockford 1000db with out and cap or extra battery.

I had 1/0 power and ground

Lights would dim but never got a round to doing the big three. You should be fine.