Has anyone here installed a three way component system in the front of their 4th gen? I have a JL Xr653 from a previous truck that I would like to install but not sure of a way to do a clean install. It consists of a 6.5", 4.5", and 1" tweeter for each side. Been looking around and have not found anything. Can't really spend any moer money on a different setup which is why I want to use wat I already have. Also, is there a diagram of what the back of the factory JBL nav unit looks like with labels for what each input/output does? My radio reception went to hell after installing a Kenwood DNX693S. I am sure with the knowledge base here that this has happened before. I would greatly appreciate and advice and apologize for my excessive babbling on this post. Thanks in advance!