I have an Old 70 Tach here I have been holding onto to restore in the quiet times but never got around to it and I am kinda on the fence on it.. But there are working ones out there .. You can get a nice one on evil bay
Seeing as you are in the Beaumont forum....the answer is none came with a hood tach. If you are looking for a hood tach to modify a car, there some as mentioned above, and also vintage after market ones around too... there's a Dixco on craigslist minneapolis if that's what you are looking for, $550....