big 3 on factory alt and battery?

[nyrican182]

i have an 02 cavalier,would it even be worth the time or should i uprgrade to the h.o. alt..i have a powerbass 1000.1d asa, mtx 6404 for the highs.2-10 in earthquakes dbxi(old school red ones) in a ported box,2-4x6 pioneer(front doors),2-6.5 planet audios(rear deck)and a clarion eq,no headunit,running my ipod straigh to the eq
the subs are wired to 1 ohm the highs 4 ohm

 

[Charles]

if your running at a two ohm load you should upgrade the charging system,go to 12volt.com and they have a page that explains how to do this upgrade.good luck.i know you also have to upgrade the alternators wiring harness too.