Jebus said:
Sound Boss! The head unit I got is a Sony Xplod and the performance I get since I've changed the head unit is animal....a lot more bass and a lot more volume....but i'll have to be careful as to not blow the standards.....is it hard to implement an extra 2 speakers mounted at the back window? 6X9 xplods?
Maybe add in a sub? but tbh the sub isnt really needed
yeah a buddy of mine put an xplod radio in his neon, and the difference was unreal on stock speakers...then we got the xplod speakers and the whole setup is rockin even w/o sub.
if youre sticking with stock doors, be very careful not to blow them. replacement is no easy chore, especially if you have a 2-door (in regards to rear speakers).
if you want to install extra panel speakers, then i'd say just go and change the door speakers, but get a couple of guys to help you - if at all possible, someone who has already changed focus speakers. it's a process...several, actually. lol. the entire door panel has to come off, not just the grill.
subs are easy to install. since you have the standard focus, go check out the thunderforms at mtx.com theyre a unit similar to the SVT stock subs, but feature a 12" speaker instead and are of course more powerful.
if you do by chance go that route, slide up to your local ford dealership and find out if they have any of those covers used for the sub on the svt and see if it'll fit over it before actually buying one. another option would be to hook up with someone that has an svt from here and ask to try it on for size ;-)
if you get a sub/subs and are a true audiophile, you'll probably also want to look into something like an 'upstage tweeter system', which will seal the deal on your audio setup pretty nicely. google it and you'll see what I mean.
good luck with all your audio stuff man...hope it sounds awesome when youre finished =p