upgrade kit for thumb wheel radio?

[still]

I have a 68 Newport. I know you can send the thumb wheel radios to have them upgraded with blue tooth/am/fm ect
My question is can you buy a kit to do it yourself???

 

[Mike66Chryslers]

The company which supplies most of the add-in electronics to modernize old radios is called Aurora Design. However, they don't want to deal with the public (I tried) and will only sell to radio restoration/conversion specialist shops to do the installation.
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Instead I purchased a RetroSound Redondo radio, which is a new stereo with USB, bluetooth, etc. designed to replace a factory Mopar radio using the original faceplate. I just started getting ready to install mine last night. Mine uses the two shafts but they also sell a version of the Redondo with thumbwheel controls.
RetroSound Redondo Radio for classic cars

The Redondo radios have an LED digital display but you can get screen protectors with a picture of an AM tuning dial on them so that the radio will look completely stock when it is off.

 

[Mike66Chryslers]

They're probably not supposed to, but this dealer will apparently sell you the Aurora Designs modules to DIY the conversion.
Stereo Conversion Kits for Classic Cars

 

[Big_John]

Send it to this guy: http://garytayman.com/stereo.htm

Great guy to deal with and a quick turnaround. I've had him do two radios now and I'm 100% happy with the results.

 

[68 4spd Fury]

I never used them but these guys came up in search I did once. Sounds like they have people from the Huntsville Electronics Plant that made the radios to begin with.
Ward's Classic Car Radio Repair