OK, I only have light for my Tach and speedo, the others do not work for some reason. Besides that, the light that I do have is pathetic and I'm already using the LED.. but I had to get blue 'cause they were out of the bright whites at the time. Anyway can I drill the backs of the gauges and add more light fixtures? How do I get the not working units to work again? Also, I will be adding seperate, small fuel gauge and voltometer gauges - I figured I'd just get some used stock gauge lighting wires/fixtures and use but can I just tye them into what's already working or will I need to run them off a seperate fuse?

Doug C