Blah, i know, irony right here. I installed my new harness so i could utilize the rca's. Well good news is that the signal quality is pristine. Bad news is that whenever i change the source type (cd to radio etc) or change tracks via mp3 player, cd playe,r radio station, turning it on, and turning the volume off and back on i get POPPING, its driving me INSANE. The way i had it previously was using the internal amp for signal, but the signal was meh, staticy a bit, but i never had any popping. Thoughts?