Is there a big difference in the single cd unit and the 6cd changer as far as soung quality is concerned. And does this radio have the song title option?

 

even your single cd has song text, and some have reported having problems with playing mp3's on the stock hu.

 

Just bought a Shaker 500 from a 2006 Mustang. Intend to install it in my 2005 F150 XLT w/ factory single cd. Put new speakers in already. Anything to be careful of and does anyone know what part # for the sub woofer plug? And how about the light dim problem? Is there any fixes?

 

Ya, have it reprogrammed.