Ok... on my 1990, how does the rear view mirror come off..... is it a standard wedge base where you shove a knife/ screwdriver up from the back?
I'm wanting to install a gentex autodim/ compass mirror in the miata like i've put in my other cars. I'm not sure if i'll be able to mount is where the oem one was, but any reason a windshield mounted mirror would be a bad idea?