Got stock battery and alternator.
1300 watt amp wired to 2 ohms, so im guessing im not getting full RMS.
2 sa 12's, im going to big 3 upgrade when it gets warmer out.
Im going to add a 4channel amp, I want to place it in my trunk.
Will I need to get a battery in my trunk if I have 2 amps?
Also how much power do you think each SA is actually seeing?
1300RMS amp wired to 2 ohms, 4 gauge wire and still have my 80a maxi fuse.