I like the idea of having a tach in engine comartment. Hummmmm, a great addition as I build this car.
With my solid cam, I have used some old stock valve covers with the tops cut off to adjust valves warm, this also helps to view
oil flow to rockers.
Even though I have a mini-starter with solenoid, I still also use the standard Ford starter relay. This allows easy connection of a hand held remote starter switch.