nassd89
Junior Member
Hey guys I need some help with deciding what to do with my alternator. Last year my stock alternator was going bad so I replaced it with a 160amp from a stock 100amp (without the big 3 upgrade) and was running a lanzar vibe 4000w amp with 2 jbls 350rms each. I listened to my installer and didn't know any better. 2 months ago my amp went bad and I changed to a hifonics brx12000. Just recently I was stranded because my alternator died. I'm Thinking it's because I use to blast my speakers while my car was idling for long periods of time with lights dimming and no clue what damage it my cause. Anyways I need some guidance..what would be sufficient to power my system? I was looking to get a mechman 240amp alternator without a capacitor or extra battery
