I am waiting to pick up my 2010 Ranger on Tuesday and I plan on adding a CB radio. But where will i put it. My last truck (2001 Silverado) I mounted it to the back wall. I don't want to drill though to the exterior of this truck because it was a bad idea the last time. Anyone got any better ideas?

Here is the Interior of my truck

 

Picture in post #6 here might work for you: Mounting a cb radio overhead - Ford Truck Enthusiasts Forums
No it is not overhead

Really depends on the size of your unit.

And as a heads up, there is often room in the emergency brake cable grommet to run the antenna wire into the cab.