Re-starting Dash making.....
I'm going to try and get to that install today, showing the removal of the heater and the installation of the glove-box cover. Hopefully I'll get to the A-11 install. I'll try and drink less coffee so the video shakes less!
On the A-1 cluster, the lowest gauge requires trimming off the mounting tab for the original cluster, so I've semetrically placed new mounting locations / screw holes around the faceplate. You'd have to drill new holes and I include stainless screws to mount the dash with.
There's no need to touch the bracing under the dash. It's easiest to think of it as a trim piece that fastens to the front. Pretty simple really.
Mark