Finish the inside. Silicone was used to hold the Auto-brite panels to the hood braces . Auto-Brite is the material used to make those shiny lunch wagons.
The small chrome piece above the blue fender cover hides the front support for the drip pan.
You can see the end of the receive on the floor in this picture, behind the hood latch.
It was cut short so that a large ice chest could fit across the trailer
Every Riviera needs a vacuum trunk release.