I know there are a few aftermarket options for us as far as high output alternators go, BUT I’m wondering if anyone has figured out why our stock alts only output a measly 13.5v?
In the audio world, that 1 volt is a noticeable difference.
Are these alternators PCM controlled? Or do they have a regulator on the alt? I’d be happy with mine if I could get 14.4-14.5v out of it.
I have a 2019 S.