Speaker question.

[firemanls]

Firstly. What size are they in the rear deck? I've got a 05 3.9 does not have the THX but I believe has the "premium" sound system. Ive looked everywhere and have gotten different sizes of speakers. My passenger side rear deck speaker sounds "loose" every time the bass hits so I wanted to replace it, and here are the sizes ive found so far:

Best Buy: 6x9
Sonic Electronix: 6x8
Electronic Express: 6.5

Cant find the actual size for it. And when I do. Can anyone recommend speakers with some good punch?
Thanks for the help in advance!

 

[LS4me]

The doors are 5X7/6X8 and if you have the rear deck subs, they are 6X9.

 

[RigsLS]

Might this work for ya?
http://www.ebay.com/itm/LINCOLN-LS-...5?pt=Car_Speakers&hash=item5d4936dab1&vxp=mtr

 

[joegr]

I wouldn't recommend those for the subs (rear deck) with the factory amp. The factory subs are 2 ohms. If you use 4 ohm ones, you'll cut the power available to the speakers greatly.

 

[firemanls]

I wouldn't recommend those for the subs (rear deck) with the factory amp. The factory subs are 2 ohms. If you use 4 ohm ones, you'll cut the power available to the speakers greatly.

So LS4me said 6x9's
BigRig's link was 6x8's...

What size speaker tho?

And would something like this work??
http://www.electronicexpress.com/catalog/64743/Kenwood-KFC6985

 

[joegr]

So LS4me said 6x9's
BigRig's link was 6x8's...

What size speaker tho?

And would something like this work??
http://www.electronicexpress.com/catalog/64743/Kenwood-KFC6985

Pretty sure it's 6x9.
I wouldn't use those, they start at 100 Hz, so they won't do much as subs. It doesn't gain you anything that they are full range. The factory headunit isn't going to send anything much above 120 Hz (that's a guess really, maybe it's more like 200 Hz, I don't know) to it.
Also, it's 4 ohm, so you'll cut the sound output from the speakers at least in half. Remember, the factory headunit doesn't give you much way to boost the sound level of the subs relative to the rest of the speakers.

 

[joegr]

Here's another member's suggestion on it.
http://www.lincolnvscadillac.com/fo...9632-Subwoofer-install-and-review-05-with-NAV

 

[RigsLS]

So LS4me said 6x9's
BigRig's link was 6x8's...

What size speaker tho?

And would something like this work??
http://www.electronicexpress.com/catalog/64743/Kenwood-KFC6985

Sorry, I didn't think it through clearly, though you mentioned door speakers.

 

[Ranchero50]

Here's another member's suggestion on it.
http://www.lincolnvscadillac.com/fo...9632-Subwoofer-install-and-review-05-with-NAV

Ditto, after a couple days with them I am still very happy with them. Fit, form and function worked very well for stock replacements. Sitting still at 3/4 volume the rear view mirror will vibrate at the right frequencies...