I replaced my head unit with the 705510 and two people from metra told me that is the preferred way. But I can't get the system to sound right. I think it has to do with my head unit configuration but I keep trying to make the sound nice and I can't. i wish I had some serious help.
Hello I am really appreciative of this thread I have a 2000 mustang convertible with the Mach 460 which I love very much! Although listening to the music I like in it improves the driving experience. So like all of you I have always wanted to use my mp3 player in it but have been at a loss to...