please help me with this alpine system
 

well here is it...im planning for rite now 1. pdx 1.1000 amp for 2 type x 12's (not sure what type of box yet) Then for my infinity kappa components i want 2 pdx 2x150 or the 4x150 (i just think the 2 2x150 would be baller)
Now heres the question, im probably gonna get a 6 farad power akoustiks cap, with a kinetech battery and a stinger relay. I already have 4g wire ran throught the car but im not sure if i need zero g for this setup of if i even need the battery and cap. Im making my final decisions soon so please any help would be greatly appreciated!!!!
Thanks, Cam

Ditch the cap and get the thing that actually makes power......A high output alternator. Not sure why you would want 2, 2 channel amps, you would save a LOT of cash by getting the single PDX-4.150, that combo together with the PDX-1.1000 has a fuse rating of 160 amps, so you could get by with 4 awg since it's good up to 150 amps as long as you have it fused at the battery for 150 amps. Kinetik batterys are good for stereo's, but have you contacted them to make sure it will be good enough as a starter battery too? With that setup you will only need 1 battery unless you play your stereo a lot with the vehicle off.

and don't double post in different forums