Need help with what is needed as far as radio and equipment

[in2trbl]

I have the only surviving Gwinnett Co. Ga D.U.I. task force car left they had 2 -91's and 2-92's. I have a 92. My problem is , I have no Idea what radios, radars, etc that it would have used> i am also new to this type of equipment, so I am completely lost and I want to return this car to its "IN SERVICE" condition. Any help would be awesome.
Thanks in advance.