My father used to own his own trucking company and also ran another one withhis uncle. So in owning all of these trucks my father has accumulated many cb's. I ran across one the other day while cleaning out the garage and want to install it in my jimmy. On the cb I have a red wire and a black wire. What wires go where? Thanks alot 1985 k-5 gmc jimmy 4x4 sierra classic. 1970 cuda 440 6 pack executive edition steering column shift.