Hi all, just a quick note. I don't know if its me, or the way i installed the white reverse glow guages, but my speedo has been selective in operation. I came to realize the white overlay for the center, catches the needles, and I believe the light circuit board was causing interference with the needle motor.
Unless I'm wrong, stay away from these.
I've had my white faces gauges on for about a year and I've never had any issues.
You have to make sure that when the gauges are installed, that they are even against the back of the cluster. Make sure they are evenly pressed down and that they're centered properly or the edges will end up catching on the needle motors or what not. Just pop off the cluster cover again, and see if you can move the white faces over a tad, or enough so they nothing will catch on the speedo.