cobalt

Good afternoon, first off thank you all for the add to the forum! I have a '06 Chevy Cobalt with a (mostly) stock sound system that I've been looking to spice up. I've done some changes in the past with adding a eBay carplay deck and junkyard Kenwood speakers in the back, but since the deck...

i'm looking to buy a high output alternator for a 05 cobalt 2.2 ecotec... like to keep it under $200...

CURRENTLY this is what I have: 2006 Cobalt SS Sedan BRZ-1700.1D Amplifier (ran at 2ohms - "1200w" RMS) 4 awg Rockford wiring for Amplifier power/ground 16 awg Rockford wiring from Amp-Sub 1 SA-12 D4 2cuft custom ported box tuned to 34hz (built myself) 1 Rockford farad capacitor (yeah...