I have a 2013 chevy spark it's still under warranty so I cannot change the alternator I gotta keep it otherwise I would be getting a high output alternator but I cannot get it cuz it would void the warranty I was gonna get a optima deep cycle 34r battery I got a kicker 400watt amplifier and one alpine type r in a ported box if I got that deep cycle battery would it be fine and would my car be able to handle it? Or would it fry my battery or alternator or possibly both of them?