I will be replacing all 4 speakers in my Impala with Kicker speakers and will also be powering them with a 4 channel amp. I have to use a line out converter since the stock radio does not have RCA jacks. My question is...how do I connect the LOC to the radio? Do I cut the speaker wires behind the radio and connect the LOC to the wires plugged into the radio and then add new speaker wire to the use existing cut wire and run them to the amp? Or do I leave everything intact and jus tap the LOC into the speaker wires behind the radio without cutting them at all? This is my first install obviously so I'm looking for help.