ok, need to simplify stereo options for Nav stereo

[java]

searched, read and I am still confused ... someone please give an over all synopsis of the options to upgrade the stock stereo WITH navigation;

- add auxliary input to the Navigation stereo system.
- how to wire for output to amplifiers for a sub-woofer
- how to wire for inline amplifier to stock speakers

I see threads on interfaces, wiring to rear speakers, front speakers, etc and it is still a little confusing. Would love to see a thread come together for the Knowledge Database on LX forums

[JamminWagon]

Wiring for a sub on a stock 4 speaker system:
1) Use a line-level converter(LLC) (to convert speaker to RCA) off of the rear speaker leads.
or
2) If amp has speaker(high) level inout use them inplace of the LLC.

For BA(amplifed) system:
Same as above but tap off of the FRONT speakers.

Here are all the wiring codes
http://members.cox.net/05magnum/Wiri...reo_wiring.htm

Power for amp is easy:
Leads, take them straight from the battery, remote take from fuse #18(cig lighter) there is a IGN embossed on the fuse slot.