Upgraded door speakers
 

Used info from a few threads here to swap my stock speakers to some sweat infintys this evening.

The one struggle I had was polarity and color code. I couldn't find anything in the threads so I turned to google an BOOM I found this:

http://www.liquidc4.net/files/DEI_2009_Nissan_370Z.pdf

Hope someone else can use it too.

Eric

Did you replace the Bose speakers or base level ones?

Base level. It was surprisingly simple.

Thanks for the link...Good info