I have designed and fabricated a gauge panel that will be removable without having to go under the dash to install or remove it and all five gauges will remain attached to the panel. It is designed to take the 3 1/8" Speedometer and the other four 2 1/8" necessary gauges which will be old style with convex glass faces. My only hold up at this point is finding a sending unit that will screw onto the transmission. I'll get pictures when I start ripping out the old (and almost useless) panel and will be glad to share them with anyone who is interested.