6.5 Componets will fit inthe front 2nd LS, Here are some pics while I was working on it:
This is the stock set-up:

 

New speakers:

 

Tweeter grill mod:

 

Another tweeter pic:

 

Woofer fits with very little cutting of stock box:

 

How did you get the tweeter to stay in factory spot? Did you put something behind the tweeter so it won't fall? Or did the grill hold it in?

 

Nice! Those are the db6500 Polk Audios right? I was also looking at those when I bought my Kenwood KVT 910 2 weeks ago. How are they treating you? And uhh while u have it open how do you feel about dropping in some dynamat hehe?

 

I love Polk db series...I love their soft dome Isilk?) tweeters and the smooth highs they give compared to the harshness of a lot of the other tweeters on the market.

 

iirc there isnt one, has to be either hardwired or made.

 

how did the speaker fit in depth wise...did you have to cut out the back of the speaker box?? or is the magnet of the speaker bottomed out in the box??

 

i still dont get how have you all modified the speakers...i added a couple subs but as far as the interior speakers i am curious how that works without changing the head unit...

 

They fit without cutting out back , just open up hole with dremmel to fit larger dia. speaker ....use Crutchfields to get speaker specs.

 

Just use speakers that have a high db rating and your stock system with power it with no problem.

 

just upgraded interior speakers but left headunit pioneer 5.25 components in front 6.5 in the rear doors kicker 8" in rear deck hifonics 5ch 1600 amp clarion eqs eq

 

i have an ALPINE CDA-105 headunit
4" INFINITY KAPPA highs for door speakers front and back
AUDIOBAHN AEQ7 eq & line driver
2 - 12" KICKER CVX'S in a huge ported custom box
4000 WATT monoblock RE AUDIO by US AMPS pushing these
5 FARAD HYBRID DIGITAL CAPACITOR for power
ROCKFORD FOSGATE 2GAUGE PRO SERIES AMP KIT

my highs are powered straight from the headunit with no amp the 4000 watt RE powers my subs and you could hear me coming way far down the street will post pics if you want. as for the exterior its in under construction doing color swap from factory brown to jet black and am going to slam it on black 20's with a chore lip for a black on black look