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      12-31-2012, 05:51 PM   #1
First Lieutenant

Drives: 2006 E90
Join Date: Dec 2012
Location: New Jersey

iTrader: (0)

06 E90 audio upgrade

I've been researching for a month and am getting ready to install new fronts ,amp and dsp. I have theHIfi system currently. I found alot of answers on the site and have dealt with alot excellent members willing to help.

I'm putting in CDT cl42's in the front.
Jehnert 200xe under the seats
a DQX I had from my old car
and a JL xd600/6

I plan on running new speaker cables for the Jehnerts and reusing the oem wires for the fronts.

I've read on here that the oem tweeters have a cap attached to them so once I remove them and replace with the CDT's all I have to do is wire the tweets and the mids to the xover. I'm going to then tap into the oem wire in the doors that goes into the oem amp in the trunk and wire that to the amp.

Are these the right wires to tap into at the oem amp:

Blue/White +
Blue/Brown -
Blue/Black +
Blue/Brown -

or if theres aneasier way to do this I'm all ears.