I found a power antenna at the jy and want to istall it on my 87 244. My 244 apparemntly came from the the factory with no radio but did have the wiring in place for a radio to be added. I have installed the front door speakers (wiring was there but no speakers had ever been installed. I have also installed a volvo radio in the lower space in the dash ( I have a three guage cluster installed in the top slot). The car was also prewired with the connector in the trunk for the power antenna with a two wire connector. One of these wires is always hot, the other is the black wire that runs alongside the antenna wire up to the dash. The black wire has a female spade terminal conector on the end, but the radio doesn't have a similar wire and connector - where does the black wire connect?

Jim