I have a 1300 watt system and under more taxing volume I get the light flicker characteristic of insufficient power. While I’ve found some threads on HO alternators, most were in regards to towing. I rarely have my volume past 1/3 or 1/2 volume. I’m looking for advice for when I do want to crank if I should get a high output alternator or an audio capacitor. If for either, since I’m still noobish, I could use some help in what kind of the two I need.