I wish I knew how to post foreign links, but I don't. But I did find that VDO lists a bunch of electric tachs, and they sell one with a black face, orange pointer, and only 2 1/16th size. I think I could fit it in the small lower left pod, that I believe is where the small factory clock would go. Problem is, they say to hook it up to a "W" terminal off the back of the alternator. I think there's a link showing that this signal can be tapped into either of the 3 diode triode studs. I'm sure my alternator doesn't have a "W" terminal. Does this set-up seem feasible? Their tachs are also available in a 4K or 6K model. The 4K has the 2K reference at 12 oclock, and the 6 has the 3K at 12. Which would be more desirable?