Hey, I have a new to me 87 King Cab. I am replacing the old cassette deck with a CD. I got a free a pair of 6 x9 Rockford/F speakers. Since my doors were already butchered up for 6 x 9"s, I figured that is where the new ones are going. Also got a CB from the same nice neighbor! He was cleaning out his garage. As I look at the truck, there is a lot of space in the rear. Especially behind the jump seats. I am thinking that would be a nice place for a Sub and amp? I am sure somebody has done this. My truck is being built as an overlander. It doesn't need a pair of 10's. I was thinking more like one 8" sub and a small amp. Just to hear some Nugent over the roar of the BFG M/T's. As for the CB-I am looking for a small antenae-any thoughts? Thanks