06chargerguy 10+ year member
Junior Member
I have a kicker zx650.4 and a zx1500.1. What size power and ground wires should I use? Where is the best location to ground the wires? Can anyone point me to a comprehensive guide to tuning amps with a dmm and test tones? I had best buy, who are a bunch of pirates, install my equipment but they are unable to tune amps properly because best buy employs monkeys in their install bay. Any help would be greatly appreciated.