Here is the pinto dash before I removed it and found that the white plastic had disintegrated.
Sanded the insides
Sprayed the whole thing with adhesion promoter
Good Stuff
Looks nice in primer
Black rustoleum spray paint
I did lots of taping and sprayed from the back with this silver paint
I learned later that I needed to do another coat of silver as I missed a few edges
Looks good from here
You can see the spots where I should have paid more attention but I did repair them