Thanks for the info Swiss. I'm going to list it on ebay one of these days but then again it would look nice on my 67 z.
<div class="ubbcode-block"><div class="ubbcode-header">Originally Posted By: Swissyenko</div><div class="ubbcode-body">This is an original Dixco HT/x Hood Tach. They where manufactured in the same time period as the legendary black-white front indicator.
The first Dixco HT/x with tricolour front indicator was produced in 1972 with a transparent inner &#147;electronic&#148; housing. (Ultra rare)
This one comes with a white inner housing, produced in 1973 up to 1977.
I have one in NOS condition. They are very rare! I&#146;m still looking for one in the original box. Never saw one on eBay or something else.
Your tach looks good; I think the worth is around 350 to 450 USD.
Patrik</div></div>