This vintage Stewart Warner 3-1/2 inch face, 3-1/2 inch mounting depth mechanical drive tach may be the ultimate Rat Rod finishing touch for your project. I bought this over 40 years ago and finally figured out I'm never going to use it. It is new in the box and in perfect condition. I believe it was made for aircraft use but should be able to be adapted to a distributor drive. Shipping at cost.
The Jalopy Journal
