If you have the original speaker from the car, you can have it rebuilt by a vendor who specializes in that service - I believe they are listed in the IML vendor list, as I recall a discussion about this a few years ago. Seems to me there was a speaker rebuilding service right out here in Riverside. Try a Google search on speaker rebuilders and I'll bet you find someone. As for the impedance, this is not really critical, but anywhere between 4 and 12 ohms should work fine. The original spec was probably 8 ohms. This is not a resistance that you can measure with an Ohmmeter, by the way, as it consists of a resistive portion (which you CAN measure; it will be around 2-3 Ohms, probably) and an inductive portion, which you cannot measure without special test equipment. Dick Benjamin ----- Original Message ----- From: <Lib596@xxxxxxx> To: <Mailing-list@xxxxxxxxxxxxxxxx> Sent: Sunday, September 15, 2002 11:15 PM Subject: IML: Speaker question > Having done most of the major restoration on my '61 Imperial, I am now > sorting out some of the little jobs that I have been putting off. > > One thing that needs attention is the front loudspeaker. It has been replaced > with a modern one and it sounds awful. I would like to find a more > appropriate speaker. > > Does anyone know what the correct specifications would be? How many ohms etc? > > Best wishes, > > Tony V. > >