C3 Radio - NCRS Discussion Boards

C3 Radio

Collapse
X
 
  • Time
  • Show
Clear All
new posts
  • Don Justham

    C3 Radio

    The radio in my 1970 convertible does not work. Is their any hope for it? Know of anyone that repairs them?
  • Jack H.
    Extremely Frequent Poster
    • April 1, 1990
    • 9906

    #2
    Re: C3 Radio

    Check the services ads in Driveline! Also, a LOT of Corvette radios sold at swap meets, on eBay, Etc. are lacking in that they only provide HALF the radio! For your '70 there were two radios (AM/FM and the Stereo). Both had insufficient room inside the chassis to house all the vital components, so the second 'half' of the radio was located beneath the RH dash pad, cable connected to the main chassis.

    In the case of the base AM/FM radio, this 'box' was called a convector unit and it was essentially the speaker drive transistor mounted on a heat sink. In the case of the stereo set, the other half unit provided FM stereo channel separation electronics as well as the speaker drive circuitry.

    More than one good ole boyo decided to 'upgrade' his factory radio, and only pulled the main chassis unit that later surfaced in the aftermarket as a 'rare Corvette radio' for sale....

    Comment

    • Don G.
      Very Frequent User
      • March 1, 1989
      • 251

      #3
      Re: C3 Radio

      Before you pull the radio, check out the speakers. I had one that the speaker wires corroded and broke off. The radio was fine.

      Comment

      • Joe L.
        Beyond Control Poster
        • February 1, 1988
        • 43203

        #4
        Re: C3 Radio

        Don-----

        There are quite a few companies that will repair these radios to new or near-new condition. As Jack suggests, you can check the Driveline, Hemmings and other references for sources. There are even one or two companies that will convert these radios to modern electronics by gutting them and installing modern "innerds" while keeping all external parts of the radio the same. So, this gets one the "best of both worlds". It's expensive, though. I purchased several used 68-71 Corvette radios [none for sale] and I plan to have one of them converted for installation in my car so that I can remove the original radio and keep it as-is while enjoying much better sound. With the conversion, the external component with germanium transistor/heat sink that Jack referenced is not required. No cassette or CD is provided with the conversion (obviously, there's no way to add such a component and keep the external radio appearance the same). However, the converted radios can be fitted with rear input jacks for the addition of an external cassette, CD, or mini-disc player.

        I don't have the name of these companies handy, though. When the time comes I'm going to have to dig through a whole lot of my references to find the names and phone numbers.
        In Appreciation of John Hinckley

        Comment

        • Reba Whittington

          #5
          Re: C3 Radio

          If the radio does need repair, check out local repair shops. There is one man in our town who has knowledge of these radios and access to lots of old repair parts. Your GM dealer probably has a repair service that it sends radios to also. I don't know where you are located, but there is a very good one in Charlotte, NC.

          Comment

          • Chuck R.
            Expired
            • April 30, 1999
            • 1434

            #6
            Re: C3 Radio Vendor

            I picked this gents card up at Carlise

            "Vintage Radio Of Canal Fulton"

            116 N. Canal Street
            Canal Fulton, Ohio 44614
            (330)705-2109

            The Zeke Seckman is his name and that's all I can tell you about the man.

            He was busy tearing a C-3 radio apart when I approached him and had a small mountain of (a-hem) vintage radios piled around him.

            Maybe others can provide both you and I feed back as to his reputation.

            Hope it helps,

            Chuck 32205

            Comment

            • Chuck R.
              Expired
              • April 30, 1999
              • 1434

              #7
              Re: By The Way, About Cost

              In speaking with Zeke, he stated that if a radio didn't need much, (simple electronics, new face etc.) the price could (a big word) be as low as $150.00

              F.Y.I.

              Chuck

              Comment

              • Greg A.
                Very Frequent User
                • June 30, 1998
                • 141

                #8
                Try www.corvetteradios.com *NM*

                Comment

                • Mike Baker

                  #9
                  Re: C3 Radio

                  Don, I have a couple thoughts. I called a couple of the radio restorers that have been mentioned on this board as well as one I found in hemmings, while it sounded as if they would do a VERY throuogh job at restoring/rebuilding the radio, the price tag was too steep for me. Cosmeticly my radio was not bad it simply did not work. By word of mouth I heard about a guy not 10 minutes from the office that restores the old tombstone/cathedral style radios as his primary business but also automotive radios as well.

                  For $100 bucks he tore it apart, cleaned and lubricated the mechanicals and replaced the parts to make it work. I did NOT get a three year waranty but I did get a working radio back in a week (rather than 6 weeks) and it cost several hundred dollars less than some of the other options. Only time will tell if it was really a better deal, but I wanted to point out that there are options to a full restoration.

                  Comment

                  • Mike Baker

                    #10
                    Re: C3 Radio

                    Another thought. As a alternative to adding additional input jacks I found a FM transmitter for my Ipod (MP3 player). This makes it a pretty neat little device. I copy the CD's to it and carry the ipod from car to car and to the office where I can't get radio reception. It uses a unused FM frequency so it will work with the older FM radios without modification or a tangle of wires.

                    Comment

                    Working...
                    Searching...Please wait.
                    An unexpected error was returned: 'Your submission could not be processed because you have logged in since the previous page was loaded.

                    Please push the back button and reload the previous window.'
                    An unexpected error was returned: 'Your submission could not be processed because the token has expired.

                    Please push the back button and reload the previous window.'
                    An internal error has occurred and the module cannot be displayed.
                    There are no results that meet this criteria.
                    Search Result for "|||"