Rodger, I have a 66 Coupe with Reverb and Rear A/c. It has 2 speakers: 1 in the dash and the other in the rear package tray. The rear A/C has 2 rectangular outlets and 1 blower motor/fan assembly. This fan assy has a bakelite spacer to accomodate the blower and speaker using the same hole in the rear package tray. Hope this answers your query. Don Savard FltSgt@xxxxxxx wrote: > Hola > > I have no parts book or FSM so I turn to the knowledge of the owners. The car > of question is a 66 am/fm with reverb and rear a/c. How many speakers and > just where are they ??? > > Rodger & Gabby > > 47 De Soto Custom > 63 Le Baron > 66 Le Baron >