View Full Version : 4in double sized deck in 99 Eldorado w/o Bose

04-29-08, 01:59 PM
I have read thread a decent amount of threads in this forum and have come away with some info and some confusion.

I was able to determine (please correct me if I am wrong) that since my 99 eldo does not have the BOSE system replacing the speakers is pretty straight-forward. Just a matter of getting to them and replacing them.

However I came away confused to if I could install a double sized (4 inch) in dash aftermarket nav unit? Do they have the correct kits out there that makes this installation rather straight forward?