[rockyrivermark]

Not in glove box but did install a hidden Bluetooth.
I removed my behind the seat gas tank and made a speaker box in its place.
On the one end of the speaker box I installed a round flush mount marine Bluetooth stereo so with door open I can still adjust settings if needed but most everything is controlled from smart phone.
Then install a toggle under dash to turn it on or off
I kept my working am radio in place.
I installed
metal on the back of the seat. Otherwise the foam deadened the sound.
You can’t tell where the sound is coming from. Sound quality is really good.
Hidden Bluetooth and working original am radio.
Just a thought.
Of course it only works if you have rear gas tank.