another stereo question

[tlaserblk]

Newbie here, purchased a 2004 ls8 sport in april, it has the marksystem in it with factory rear amp and 6 x 9 subs. I noticed alot of info pretaining to 00-02's with references to wiring harnesses, etc., but have not seen any for 03's and up. Does anyone have any info for the harness on the factory amp for the 6 x 9's to replace the factory amp with an aftermarket trying to use as much of the orginal harness as possible? Any info would be appreicated. Very much enjoying the forumn, glad to see so many enthusiates even though ford decided to drop the ls from its line up.

 

[TheRebel]

I have an 03 with the thx system. I'm not for sure what the mark system is. I've seen some wiring diagrams for the thx on here. I don't know about replacing the amp completly but if you search under my name I have posted some info on here about adding a sub amp to the factory system. I know some of the other members on here probably know more about it.

 

[2001LS8Sport]

What's the "marksystem"??

 

[SoonerLS]

I'm guessing he means the SoundMark system, which is the 12-speaker, 6-disc in-dash CD changer audiophile system. It's the replacement for the "Alpine" system in the '00-'02 LS.