Choosing a speedometer
Ditto on Deluxe Speedometer ^^^^^^. They have rebuilt several 65 Speedo’s for me that I ended up eventually selling.
However, for my 65 wagon I decided to go with a custom dash using a 66 Barracuda bezel with a Dakota Digital conversion. The speedo is user programmable.
For my 47 I am going with Speedhut gauges. I chose for my Speedometer the 120 MPH gauge although higher speeds are available.