i was wondering about unprgading the alternator,and i was thinkin about using RE"S 12.1 to run on 1 sub. and jack thinks that a 160alt might be too small what do u think?
the amp will draw 86 amps...some cars don't even have 80 amp alternators so you should be fine with the 160 amp alternator...leaves you 75 amps for the car.