high output alternator and upgrading big three

[dunk08]

I'm building an audio system in my car and am looking to upgrade to a high output alternator and upgrading my "big three" power and ground cables. Does anyone know of a good reputable source to get a h. o. alternator, looking for around 220 amps? And does anyone know of any instructional site for changing alternator and upgrading wires?

well you can get them on car parts they have powerful, highly effective, efficient of an engine that car customers would first seek