Has anyone ever removed and disassembled a BDR AutoMeter Tach to install a redline indicator. I got a thin piece of redtape on my tach glass at my redine RPM but would rather put it on the face inside. Not sure how simple or even possible it is to remove the glass to access the tach's face.
I went with Speed Hut and it works really great. A bit of patience and ability to follow instructions during shift light set up and away you go. It helps to be able to stand on your head a while too. Their web site gives you a "shopping cart of face options" too.