Glasswolf, I was reading on your site about calculating the current for your audio system. If I did it correctly, that would mean i need 350 more amps in addition to what the car already needs for full output. Where can I find an alternator with that many amps?
Ohio Generators. They are the best and they use the factory parts in your car
for that much current you may also want to consider running one or two dedicated alternators in the car just for the audio system if you need it at full power while the car is running. otherwise for SPL events you can just run a bank of deep cycle batteries for burping the system with the engine off. they'll recharge from smaller alternators when the car is running and the system isn't being maxed out.