Ok new to the site but not so new to car audio. Been browseing threw the forum for almost a month now and have learned a lot from what I didn't already know. I have a 03 chevy tahoe with a pioneer double din, alpine type r speakers in front and rear doors. 2 l7 15s in ported prefab box runing off a older power acustik 3000watt mono amp. I have sum money saved and will be getting taxes back soon. Ill have roughly 5k to spend on new subs, amps, alternator, batterys etc. My electrical system is all stock. I have yet to do the big 3 but plan to soon.
I was thinkin I really want to run 2 18" re xxx. But undecided on which amps or amp to run them. And how many extra batterys/ alternators. If I can't afford the extra batterys/ alternators in build then ill only run 1 18 xxx till I can get w.e else I need. Any help would b awesome on this so I can get my own build thread goin . Thanks