I ordered a bunch of leds (http://autolumination.com/74.htm) to change the color of my interior lighting. First I did my HVAC in red. The light wasn't dispersed well at all, so I used a dremel to shape the led better and it helped a lot.
Assuming the gauges were set up about the same, I went ahead and dremeled them the same way. It didn't work at all. I could hardly see any light from the leds. So I took them all out and took the dremel to them again to make them flat, and it didn't help at all. Now I'm confused as to what I need to do to make my gauges look good again I couldn't find any covers for #74 incandescent bulbs -- partsexpress.com is out. Anyone care to help?
I'm pretty disappointed.