I have a 1996 civic CX, I would like to have the tach on my gauge cluster so that it looks stock. I checked with my Honda dealer you can actually purchase the tach and the fuel/engine temp guages seperately. Can I just install these into my cluster, and will they work??? Or do I have to purchase a new cluster??? Or do i need a new printed circuit as well as the new gauges??? Just wondering if anyone has tried this in the past. Because buying a complete cluster with a tach in it is fucking expensive on ebay, and none of my local wrecking yards have a cluster for me. Thanks for any input in advance.