I'm redoing my 1964 Galaxie 500's wiring and am wondering what type of bulb to get for the dash lights, and instrument panel. I pulled one to see and it was a TS53. I got 53s from Advance but they did not work. What is the number of the bulbs I should be using? Dearborn has #631 dual filliment for $5 a piece, can I get a confirmation these are the correct bulbs?