Any BTDTs for painting side mirrors?

[illuminaudi at comcast.net]

I guess the subject line says it all, the patient is an '86 5kcstq.  It looks like disassembly and sanding off the pebble texture would be necessary, but what else?  I found a rattlecan of Tornado Red that I was going to use to touch-up my late 4kq's spoiler, and thought I might use it to add a few hp to the 5k via the mirrors.

TIA,
Matt

'86 5kcstq