Well after some paint and screwing things together the supercharger sign looks way better than it was. Now I hope it doesn't bend and break like the original one did.

My flasher staying on turned out to be the ground braid from the side of the cabinet shorting out the flasher circuit. Well than ended up in a new globe holder to replace the melted one. As well as replace the red dome.... yet to be done.

Can anything other than rivets be used?

Simon