on a 2002 Dodge Ram installing 1 Kicker ZX-750.1 and 1 kicker zx-350.1 Do you need an extra battery or will the stock battery keep up? This is powering 2-CVR-10's and 2 each ks-65 and ks-69 Thanks
don't worry about upgrading the battery unless you plan on running the stereo with the motor off for extended periods of time. The stock alt on that truck I think is 160 amp....your fine with just two amps.