Hey Stevo,
I recently upgraded my stereo with just a decent head unit (JVC) that can has the AUX input and then upgraded all the speakers to Kickers. I didnt have the little tweeter in the A pillar like yours but its the same kind of speaker (they are called splits) accept I mounted my little speaker in the top of the door card. The front speakers (which are 6 1/4" inch by the way) were pretty exy ($280 for the pair) but they are really well worth the money, the sound quality is just amazing. I also upgraded the speakers in the rear doors with some 6" Kicker 3 Ways, these were a bit above $100 for the pair. For the bass i had a 12 inch sub and amp out of my old BMW which i fitted in. The sub is a 1200w Pioneer and its being run by a 850w monoblock amp, obviously the amp could be bigger but it runs the sub really well, i don't want doof doof so it just provides really good quality bass. I mounted the amp under the passenger seat. I currently just have the sub box in the rear and i have run the wires so i can easily just take it out if i ever have to pack up heaps for a big trip, i am currently looking into mounting it into the side in the rear though so i don't have it in the way.
Here are the speakers (i thought i had a pic of them in the doors but i couldnt find them)
https://www.aulro.com/afvb/images/im...010/03/940.jpg
The sub
https://www.aulro.com/afvb/images/im...010/03/941.jpg
If you want to have a listen to how it goes I should be at the next club meeting anyway ;)
Shamo

