Alright I know this has been answered before as I am positive I read it before, but even search isn't helping me at this point, so sorry for asking something that I know has been asked before. I decided on going with an AVIC-D3. I have the DD Finisher and the Skyline AC Controller, I ordered a nissan antenna adaptor, a PAC SWI-PS, and an ipod cable. I am not sure if I should get a Nissan wiring harness for the unit because of the Bose Amp. The AVIC-D3 has front and rear RCA outputs. Is my best option to get some twisted pair RCA cables and splice them up to the cables going to the amp or would getting a wiring harness be the best option, what other options do I have and at this point I do not want to replace all speakers and amp so that is not an option. Thanks in advance guys.

the nissan wiring harness worked for me, to get the sound from my h/u to the bose amp. also fwiw that gave a major improvement in sound. since then i changed the setup so i am using preouts to my own amps as well.. but yes the nissan harness worked..

This is what you need...goes right from your pre-amps to your Bose Amp.



http://cgi.ebay.com/ebaymotors/METRA...spagenameZWD1V

Ugh, don't keep the bose amp.