BigDrez 10+ year member
CarAudio.com Elite
OK...I have not upgraded my Starting battery or got a back up battery for my system yet...However I do have an Iraggi 200 Amp Alternator and the Big 3 ran in 1/0 Awg stinger wire...my Amp is being ran at 2 ohms and the rated out put of my amp at 2 ohms is 2000 watts RMS at 13.8 volts...is it normal for my lights to still be dimming? I mean it isn't extremely bad...but it IS noticebale...I am upgrading batteries and getting a back up for my next upgrade but is it normal for them to still be dimming now?