speakers in a 1965 impala?

What are the sizes of the speakers in a 1965 Impala? Front and back? Thanx.

Cut new holes.

As I recall (I'm not looking a my Impala right now) the factory supplied one 6"x9" hole on the drivers side package tray, an optional 6" behind the grille in the back seat, and a 4"x8" (?) in the center of the dash. The stock locations do not allow for a nice sounding system, so you will need to cut new holes.

Also, installing a new head unit in the dash is a pain in the @$$! I did this when I was 19yo, by carefully cutting then fabricating a trim ring that would allow a CD player to sit at the correct angle while also covering my cuts. If I knew then what I know now, I probably would have just mounted it under the dash.

hay guy,look at impala bobs website or catalog,theres a few others out there.anyway ya can get good stereo replacement speakers for yer car.they mount in the original spots.also if ya pull up the cover behind the backseat theres cutout for more speakers,i went to best buy for mine and they hooked me up