'65 Formula S Tachometer Help?

dibbons said
Got it, that page fooled me by listing it as for Models AR-1 and AR-2 (Belvedere and Satellite).

Yea, it's same wiring colors across the board. I probably should have mentioned that. LOL.

If you go in the back of the FSM, there's all the specs. Page 17 and 18 gives you the bulbs.