back seats - 3.5"
hatch area - 5", yep 5". You can drop 4" in there or use a dremel on the speaker box to make 5.25" work. I just did that. Requires a fair amount of dremelling, but I got Infinity 5.25" to fit flush in the speaker box. Whatever speaker you use, it can't have a depth any greater than the Infinity (forgot what the depth of the Infinity is)
Aight, thanx. I'm worken on getten my system hooked up. What do you'll think of the Kenwood Kamealen (how ever you spell it) Head unit. I'm thinken about getten that one. I got two 12" subs in the back right now. They are MTX. I heard they suck. What kind of amp and subs do you'll recommend?
Yep they are there, but my reccomendation is unhook the biatches if you don't put at least 5.25"s in. You can fit 6.5" in the front doors fairly easy with a new wooden plate bracket. I had Thomas's shop do them for me but after lookin at it it's really simple and I promise I'll get a photo up of them in the next week or two.
I know the doors are 5" and the back are around the same, but I thought the back seats were like 1.5". They looked too small to be anything bigger then 2". If possible can you send a pic cuz 3" seems to big.