im wondering if its possible to add just speakers to the mach 460 sound system. i have a 98 gt and im trying to add two tens, i know absolutely nothing about sound systems. i know the mach sound system gets complicated when integrating anything into it, and there isnt anything on either of the amps but a harness hookup thing.

 

http://www.cardomain.com/ride/2395420/1

page 2 covers the mach. It would not be too hard to add a sub and give it a little more then it has now depending on what you want to put it. After putting my alpine in and doing some tweeking I think the stock speakers sound much better then before... I am not replacin them till they blow........