[Don_Lightfoot]

As far as removing the 69 Camaro vinyl top, there are a few tasks required.

1) - Remove windshield and back glass moldings.
2) - Remove moldings that run along the side of the roof and around the back below the rear glass.
3) - Not sure if you will need to remove the front and back glass????
4) - Peel off vinyl.
5) - You will need to remove the adhesive from the roof.
6) - Remove clips and/or fill holes where vinyl top molding was.
7) - Prep and paint roof section as normal.

Don't know about the compatability of the 68/69 hideaway grills.

Hope this helps.