Two problems

[Speedmaniak]

I am upgrading the speaker system in my celica and was wondering what the rest of you did to install the rear speakers.

and my next problem is i am going to drop my car about two inches and want to put on 17;s on what tire should I get 215/40 or 205/40 i wnat them to fill the space but dont want the car to look slammed.

[2kgtx]

That's easy one you have to take the plasics off from the rear seat and even part of the door plastics, to do the speakers, and for the 17's I'm on 205 45ZR17's with the TRD springs and they look great, a 2" drop is about an inch lower which would make the car look lower but it still shouldn't have that slammed look as you put it.

[Speedmaniak]

I have a sub box in the back and it has 2 12" subs in it...the normal kind.......will that effect the ride height? I cant tell now but I dont know how it will do with lowered springs on.