Thanks for the help. This is for a friend.

 

6.5" front, 5.25" in the rear if he has the mounts

 

I got MB quart 5.25 all the way around ...

 

I think you are better off with really good amped speakers up front, and no speakers in the back. It gives you better sound imaging, i have a pair of JL audio XR components up front with a 400watt amp pushing them, and no rear speakers, and it sounds great.

 

Weird, I have 5.25" up front and 6" in the rear.

 

They should be 5 1/4's all they way around. Here's a link. For the front they recommend both 6 1/2's and 5 1/4's. I'm 99% sure that the 6 1/2's would required a little more work.
http://www.crutchfield.com/cgi-bin/S...sp?s=0&id=5919

G

 

Thanks!

 

I installed a pair of 6 1/2 Rockford components in the front on a buddy's 94 using 1" spacer rings, and they fit great.

I believe the Rockfords are actually an "oversize" 6 1/2, so they are more like a 6 3/4 or 7".

They came close to the window glass when the window was down, but never touched and sound great.

 

rockford did make an oversized 6 1/2....its actually 6 3/4 if i am correct. it has a deeper cone base. better bass. my hatch takes 6 1/2 in the front and 5 1/4 in the back.