Hi, hope someone can provide some advice.
I'm upgrading the audio system in my WRX. I understand it comes with a stock 75A alternator correct? I'm running hifonics amps, one Brutus 1200W and one Zeus 640W amp. it holds up but my lights are dimming.
should I upgrade the alternator? or would a 3 farad capacitor do the trick? I'm hoping a stiffening cap will work, as I really don't have the funds for a new alternator.
thanks in advance for any advice.