Chevy colorado crew cab back seat mesurements?

[89capricebass]

Anyone out there know the measurements for the back seat of a 2004 chevy colorado crew cab? I need measurements from the back wall to the front of the back door, measurements from door to door (width), measurements from the floor to the bottom of the window and from the floor to the ceiling. Reason I'm asking is this is more than likely going to be my next vehicle and I'm planning a build for it. Gonna either put 2 18" aq hdc3's with copper coils or 4 15" fi ssd's on a aq3500d.1. I Hope there will be enough room because I really like these trucks